UFRC Big Bully GR1 4WD 1:5 Brushless Buggy

Big Bully GR1 - the new 4WD metal model from UFRC incl. RTR equipment! TT56112 Top Tuning Monster Brushless Motor 700 kV y1567 ZTW Beast Pro 200A ESC Spektrum DX6C 6-Channel DSMR Transmitter with SR315 Receiver 2 pieces y1570 CYS S0650 large scale servo, 55 kg/0,11 sec for Steering 2 pieces y2009 Top Tuning Digital pro Servo 25 kg for Differential lock Required for completion: 2 pieces of 6S batteries with EC8 connectors (total max. size for both batteries combined: length 193 mm × width 125 mm × height 100 mm) Charger for LiPo batteries Its external dimensions are not much bigger than those of a 1/6 car, yet its wheelbase is on par with many 1/5 cars and it has no overhangs at all; its tires fit a monster truck (230 mm diameter!). This results in amazing handiness for a large scale car combined with outstanding off-road capability. The GR1 comes out of the box almost as an all-metal vehicle. Tuning parts to reinforce the model are no longer necessary. Center and rear differential come standard with mechanical locks which can be activated independently by the radio. Of course, a radio system with the appropriate number of channels is required to use this feature. The dimensioning of all parts is designed for great reliability, e.g. the ball joints in the lower trailing arms are standardized industrial swivel bearings with an inner diameter of 6 mm, and the driveline can handle 12S hands down. But according to our experience, 12S operation is simply unnecessary. Nevertheless, we offer 12S equipment in the options menu. Oversized drive shafts also on the front axle are machined and hardened steel with fixed joints at both ends and sliding piece for length compensation. The tires feature a vulcanized fabric reinforcement made of Kevlar; ballooning is actually a thing of the past for them. Thanks to Kevlar, the fabric belt can be relatively thin, so the tires are soft and flexible despite the fabric. Aluminum servo arms for all 4 servos (steering and differential locks) are standard. The levers of the two steering servos are adjustable. Each steering servo has its own adjustable servo saver. A stainless steel adjustment tool is included. The Ackerman rod features four ball bearings. Shock absorbers with 8 mm piston rods and hard anodized shock bodies. All drive gears milled from steel and hardened. Two voltmeters can be optionally installed in the receiver box to monitor the traction batteries. The cage can be removed with only 4 clips, but even that is not a requirement for battery replacement. Inclusive original FG Monster Buggy body shell with rear wing. Big Bully GR1 (1/5 4WD solid rear axle)Main features of the 4WD Big Bully GR1: The strength of the components supports 12S power The wheelbase of 1/5 scale cars: 565mm The length of 1/6 scale cars: total length 790mm (when equipped with wheels with a diameter of 230mm) The whole car uses mostly metal parts, so there is no need to spend a lot of money on option parts later. The weight of the GR1 ready to run with 2x 4S/10.000 mAh batteries and 700KV motor is about 22 kg.But if you think now that this is a ponderous steamroller, you better think again. A "Tank on speed" is a better description. Despite the weight, wheelies can be called up at any time thanks to the appropriate gear reduction, even if the controller is only set to level two of four in acceleration (punch).At the same time, the possible twisting of the chassis is almost like that of a crawler. With the diff locks activated, the GR1 is almost unstoppable. Technical details: Drive train: full-time 4WD with 3 differentials (remote rear and center differential lock as standard equipment) Front suspension type: double a-arm IFS Rear suspension type: solid rear axle with 4-link suspension Scale: 1/5 Wheelbase: 565mm Front track width: 420mm Rear track width: 420mm Caster angle of kingpin: 20 degrees Front camber (adjustable): 3 degrees Toe-in (adjustable): 3 degrees Rear toe-in (not adjustable): 0 degrees Rear camber (not adjustable): 0 degrees Approach angle: about 90 degrees Departure angle: about 90 degrees Break-over angle: about 45 degrees Minimum turning radius: about 1.5 meters The maximum steering angle: about 30 degrees Maximum gradient: about 50 degrees Slide slope: about 40 degrees Maximum articulation: about 80 degrees (need to remove the front and rear anti-roll bars and loosen the angle limit screws of the front shock mounting beam) Lower trailing arm length (center/center of spherical bearings): 257 mm Chassis ground clearance (wheel diameter 230 mm): 115 mm Ground clearance under rear differential (wheel diameter 230 mm): 75 mm The maximum external dimensions of the vehicle body (length × width × height): 790 mm × 525 mm × 380 mm (with wheels of 230 mm diameter and 100 mm width) Gear ratio range: 9:1 to14.9:1 (The gear ratio can be changed by different gear set in the center gear box) Factory standard gear ratio: 14.9:1 Gear modulus: M1.5 Number of locking differentials: 2, servos for activation not included Locking differential positions: center and rear Wheel size: diameter 230 mm; width 100 mm. The tires feature Kevlar fiber belt to prevent ballooning and can handle 12S power Wheel drive size: 24 mm hex Front shocks mounting length (two-stage springs): 170 mm Front shock travel: 53 mm Rear shock mounting length (two-stage springs): 212mm Rear shock travel: 80 mm Calculated top speed: 8S power: 80 km/h (based on a 750KV motor) 12S power 110 km/h (based on a 680KV motor) (The maximum speed is calculated based on the electronic components and the actual numbers may vary) Weight of empty frame (excluding wheels and electronic components): 13.5 kg Total weight: approx. 22 kg Maximum payload of the frame: about 10 kg (do not press heavy objects or let people sit on the frame for driving operations, which may cause damage to parts) Lubricants parameters Front shock oil (silicone oil): 100cst Rear shock oil (silicone oil): 100cst Front differential oil (silicone oil): 300,000 cst Center differential oil (silicone oil): 300,000 cst Rear differential oil (silicone oil): 300,000 cst Front gearbox (grease): Swedish molybdenum disulfide high temperature grease (blue) Center gear box (grease): Swedish molybdenum disulfide high temperature grease (blue) Rear axle gearbox (grease): Swedish molybdenum disulfide high temperature grease (blue) (The above lubricants parameters are for reference only, and can be replaced according to your driving habits and environment) Frame materials and parts specifications, etc. Chassis Material: AL6061-T6 (aluminum) Processing technology: CNC machining, no stamp-out processing Surface treatment: hard anodizing and hardening Specifications: thickness 5 mm Front skid plate plate (standard configuration) Material: AL6061-T6 (aluminum) Processing technology: CNC machining non-casting Surface treatment: hard anodizing and hardening Specifications: thickness 5 mm Lower trailing arms Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: anodizing Specifications: The thickness of the part is 30 mm Front gear box housing Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: anodizing Specification: wall thickness 4 mm Center gear box housing Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: anodizing Specifications: wall thickness 2.5 mm Rear axle Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: anodizing Specifications: wall thickness 4 mm Front spindles Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: hard anodizing and hardening C-Hubs Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: hard anodizing and hardening Differential ring and pinion (front and rear) Material: high-strength billet gear steel, non-powder metallurgy Processing technology: CNC gear hobbing machine Heat treatment process: carburizing and hardening Modulus: M1.5 Center gear box spur gears Material: high-strength billet gear steel, non-powder metallurgy Processing technology: CNC gear hobbing machine Heat treatment process: carburizing and hardening Modulus: M1.5 Differential spider gears Material: steel-based powder metallurgy Processing technology: hot isostatic pressing sintering Heat treatment process: vacuum Differential locking clutch Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Front suspension drive shaft (CVD structure at the wheel end, universal joint structure at the gear box end) Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Specifications: CVD end shaft diameter 12 mm; gearbox end universal joint maximum outer diameter 32mm Center drive shaft Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Specification: shaft diameter 12 mm Rear universal drive shaft Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Specifications: The outer diameter of the spline telescopic shaft is 12 mm; the maximum diameter of the universal joint is 32 mm. Rear axle shafts Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Specifications: shaft diameter 12 mm, non-pin positive locking structure, shaft reaches into the differential planetary gear. Front bumper Material: high strength nylon Roll cage Material: high strength nylon Specification: diameter 10mm Car body shell Material: Polycarbonate Specifications: thickness 1.5 mm Original FG Monster Buggy body shell # 54150/01 with rear wing # 58150/02 Receiver box: nylon Front and rear shock absorption main parts Upper shock cap Material: AL6061-T6 (aluminum) Processing technology: CNC Surface treatment: anodizing Shock body Material: AL6061-T6 (aluminum) Processing technology: CNC Surface treatment: hard anodizing and hardening Specification: barrel diameter 28mm Shock spring Material: piano wire Surface treatment: black nickel plating Specification: front 2.8mm/rear 2.5mm Shock piston rod Material: high-strength carbon steel Processing technology: high precision grinding Heat treatment: carburizing and hardening Specification: diameter 8mm Spring perches Material: nylon Piston Material: nylon Processing technology: CNC machined, no injection molding Sealing ring Material: silicone Front shock mounting beam: AL6061-T6 (aluminum) Rear shock tower: AL6061-T6 (aluminum) Servo fixing frame: AL6061-T6 (aluminum) Steering rods Material: high-strength carbon steel Specification: 6mm Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Steering linkage rods Material: high-strength carbon steel Specification: 6mm Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Rear axle stabilizer bar Material: high-strength carbon steel Specification: 6 mm Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Ball heads Material: SUS304 stainless steel Specification: ball diameter 11 mm Front lower A-arm: high-strength nylon Center gear box mounts: AL6061-T6 (aluminum) Lower trailing arm brackets: AL6061-T6 (aluminum) Adjustable steering servo arm (comes as standard!): AL6061-T6 (aluminum) (adjustment angle 20 degrees) Wheels Specifications Diameter: 230 mm Width: 100 mm Hexagonal drive: 24 mm Material Rim: high-strength nylon Tire skin: natural rubber (Kevlar fiber belted) Liner: high elastic sponge Hex drive: The hex insert is powder steel metallurgy, and the outer reinforcement ring is SUS304 stainless steel All vehicle screws: 10.9 grade carbon steel General components: Wheels: Most 1/5 scale wheels with 24 mm hex drive and a diameter ranging from 190-230 mm and a width of 70-100 mm can be used. When the diameter is greater than 190 mm and the width is greater than 80 mm, the steering angle needs to be limited, and the steering angle has to be adjusted on the transmitter to about 75%. It is recommended to use wheels with a diameter of 230 mm and a width of 100 mm to maximize the performance and handling of the car. Differential spider gear assembly: HPI BAJA 5B compatible Nylon ball joints: 5ive-T size (ball diameter 11 mm) Electronic components configuration ESC Specification: 8S-12S Quantity: 1 Motor Specifications: market standard motor for 1/5 vehicles, such as 5692/56112/58113 When using 8S power, the motor KV value should be lower than 800. When using 12S power, the motor KV value should be lower than 600. When selecting a 12S motor, you should accurately consult whether it supports 12S power. Improper selection may cause serious damage to the motor. The diameter of the motor shaft is 8 mm, and the depth of the flat surface is 1 mm. The protruding length of the motor shaft should be greater than 20 mm and less than 40 mm. Quantity: 1 Battery 8S: 2 groups of 4S (6,000-12,000 mAh) in series 12S: 2 sets of 6S (6,000-12,000 mAh) in series When choosing a battery, it should be noted that the three-dimensional size of the two batteries together cannot be larger than the size of the battery compartment. Quantity: 2 packs Battery compartment size: length 193 mm×width 125 mm×height 100mm Steering servo: Specification (15T output shaft): 50-85 kg Use common 1/5 model servos (mounting bolt pattern 17.5 mm×75 mm). Quantity: 2 Differential lock servo Specification (25T output shaft): 15-35 kg Use common 1/8 model steering servos ( mounting bolt pattern 10.0 mm × 49.5 mm), it is recommended to use 25 kg steering gear, but it should not be stronger than 35kg, which may easily cause the displacement of the differential lock limiter and change the pulling stroke. The differential lock function fails. Quantity: 2 Remote control Type: car Channels: 5 channels or more (steering; throttle; differential lock uses two channels; car lighting (optional) channel) Quantity: one set Charger Type: Equipped with lithium battery balancing function Specifications: 4S or above Quantity: one set Battery safe storage container Common tools Tool type: Allen key wrench; Hex wrenches; circlip pliers Allen wrench Sizes (metric system): 1.5 mm; 2.0 mm; 2.5 mm; 3.0 mm; 4.0 mm; 5.0 mm Hex wrenches Sizes (metric system): 7 mm; 8 mm; 9 mm; 10 mm Circlip pliers Type: external circlip pliers (when gripping the handle of the circlip pliers, the front end should open outward) Specifications: The diameter of the tip is less than 1mm, and the use range is 4-10mm

Big Bully GR1 - the new 4WD metal model from UFRC incl. RTR equipment! TT56112/520Top Tuning Monster Brushless Motor 520kV y1549 ZTW Beast Pro 300A 12S ESC Spektrum DX6C 6-Channel DSMR Transmitter with SR315 Receiver 2 pieces y1570 CYS S0650 large scale servo, 55 kg/0,11 sec for Steering 2 pieces y2009 Top Tuning Digital pro Servo 25 kg for Differential lock Required for completion: 2 pieces of 6S batteries with EC8 connectors (total max. size for both batteries combined: length 193 mm × width 125 mm × height 100 mm) Charger for LiPo batteries Besides its excellent workmanship, there are many special details that clearly distinguish it from other vehicles on the market: Its external dimensions are not much bigger than those of a 1/6 car, yet its wheelbase is on par with many 1/5 cars and it has no overhangs at all; its tires fit a monster truck (230 mm diameter!). This results in amazing handiness for a large scale car combined with outstanding off-road capability. The GR1 comes out of the box almost as an all-metal vehicle. Tuning parts to reinforce the model are no longer necessary. Center and rear differential come standard with mechanical locks which can be activated independently by the radio. Of course, a radio system with the appropriate number of channels is required to use this feature. The dimensioning of all parts is designed for great reliability, e.g. the ball joints in the lower trailing arms are standardized industrial swivel bearings with an inner diameter of 6 mm, and the driveline can handle 12S hands down. But according to our experience, 12S operation is simply unnecessary. Nevertheless, we offer 12S equipment in the options menu. Oversized drive shafts also on the front axle are machined and hardened steel with fixed joints at both ends and sliding piece for length compensation. The tires feature a vulcanized fabric reinforcement made of Kevlar; ballooning is actually a thing of the past for them. Thanks to Kevlar, the fabric belt can be relatively thin, so the tires are soft and flexible despite the fabric. Aluminum servo arms for all 4 servos (steering and differential locks) are standard. The levers of the two steering servos are adjustable. Each steering servo has its own adjustable servo saver. A stainless steel adjustment tool is included. The Ackerman rod features four ball bearings. Shock absorbers with 8 mm piston rods and hard anodized shock bodies. All drive gears milled from steel and hardened. Two voltmeters can be optionally installed in the receiver box to monitor the traction batteries. The cage can be removed with only 4 clips, but even that is not a requirement for battery replacement. Inclusive original FG Monster Buggy body shell with rear wing. Big Bully GR1 (1/5 4WD solid rear axle)Main features of the 4WD Big Bully GR1: The strength of the components supports 12S power The wheelbase of 1/5 scale cars: 565mm The length of 1/6 scale cars: total length 790mm (when equipped with wheels with a diameter of 230mm) The whole car uses mostly metal parts, so there is no need to spend a lot of money on option parts later. The weight of the GR1 ready to run with 2x 4S/10.000 mAh batteries and 700KV motor is about 22 kg.But if you think now that this is a ponderous steamroller, you better think again. A "Tank on speed" is a better description. Despite the weight, wheelies can be called up at any time thanks to the appropriate gear reduction, even if the controller is only set to level two of four in acceleration (punch).At the same time, the possible twisting of the chassis is almost like that of a crawler. With the diff locks activated, the GR1 is almost unstoppable. Technical details: Drive train: full-time 4WD with 3 differentials (remote rear and center differential lock as standard equipment) Front suspension type: double a-arm IFS Rear suspension type: solid rear axle with 4-link suspension Scale: 1/5 Wheelbase: 565mm Front track width: 420mm Rear track width: 420mm Caster angle of kingpin: 20 degrees Front camber (adjustable): 3 degrees Toe-in (adjustable): 3 degrees Rear toe-in (not adjustable): 0 degrees Rear camber (not adjustable): 0 degrees Approach angle: about 90 degrees Departure angle: about 90 degrees Break-over angle: about 45 degrees Minimum turning radius: about 1.5 meters The maximum steering angle: about 30 degrees Maximum gradient: about 50 degrees Slide slope: about 40 degrees Maximum articulation: about 80 degrees (need to remove the front and rear anti-roll bars and loosen the angle limit screws of the front shock mounting beam) Lower trailing arm length (center/center of spherical bearings): 257 mm Chassis ground clearance (wheel diameter 230 mm): 115 mm Ground clearance under rear differential (wheel diameter 230 mm): 75 mm The maximum external dimensions of the vehicle body (length × width × height): 790 mm × 525 mm × 380 mm (with wheels of 230 mm diameter and 100 mm width) Gear ratio range: 9:1 to14.9:1 (The gear ratio can be changed by different gear set in the center gear box) Factory standard gear ratio: 14.9:1 Gear modulus: M1.5 Number of locking differentials: 2, servos for activation not included Locking differential positions: center and rear Wheel size: diameter 230 mm; width 100 mm. The tires feature Kevlar fiber belt to prevent ballooning and can handle 12S power Wheel drive size: 24 mm hex Front shocks mounting length (two-stage springs): 170 mm Front shock travel: 53 mm Rear shock mounting length (two-stage springs): 212mm Rear shock travel: 80 mm Calculated top speed: 8S power: 80 km/h (based on a 750KV motor) 12S power 110 km/h (based on a 680KV motor) (The maximum speed is calculated based on the electronic components and the actual numbers may vary) Weight of empty frame (excluding wheels and electronic components): 13.5 kg Total weight: approx. 22 kg Maximum payload of the frame: about 10 kg (do not press heavy objects or let people sit on the frame for driving operations, which may cause damage to parts) Lubricants parameters Front shock oil (silicone oil): 100cst Rear shock oil (silicone oil): 100cst Front differential oil (silicone oil): 300,000 cst Center differential oil (silicone oil): 300,000 cst Rear differential oil (silicone oil): 300,000 cst Front gearbox (grease): Swedish molybdenum disulfide high temperature grease (blue) Center gear box (grease): Swedish molybdenum disulfide high temperature grease (blue) Rear axle gearbox (grease): Swedish molybdenum disulfide high temperature grease (blue) (The above lubricants parameters are for reference only, and can be replaced according to your driving habits and environment) Frame materials and parts specifications, etc. Chassis Material: AL6061-T6 (aluminum) Processing technology: CNC machining, no stamp-out processing Surface treatment: hard anodizing and hardening Specifications: thickness 5 mm Front skid plate plate (standard configuration) Material: AL6061-T6 (aluminum) Processing technology: CNC machining non-casting Surface treatment: hard anodizing and hardening Specifications: thickness 5 mm Lower trailing arms Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: anodizing Specifications: The thickness of the part is 30 mm Front gear box housing Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: anodizing Specification: wall thickness 4 mm Center gear box housing Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: anodizing Specifications: wall thickness 2.5 mm Rear axle Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: anodizing Specifications: wall thickness 4 mm Front spindles Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: hard anodizing and hardening C-Hubs Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: hard anodizing and hardening Differential ring and pinion (front and rear) Material: high-strength billet gear steel, non-powder metallurgy Processing technology: CNC gear hobbing machine Heat treatment process: carburizing and hardening Modulus: M1.5 Center gear box spur gears Material: high-strength billet gear steel, non-powder metallurgy Processing technology: CNC gear hobbing machine Heat treatment process: carburizing and hardening Modulus: M1.5 Differential spider gears Material: steel-based powder metallurgy Processing technology: hot isostatic pressing sintering Heat treatment process: vacuum Differential locking clutch Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Front suspension drive shaft (CVD structure at the wheel end, universal joint structure at the gear box end) Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Specifications: CVD end shaft diameter 12 mm; gearbox end universal joint maximum outer diameter 32mm Center drive shaft Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Specification: shaft diameter 12 mm Rear universal drive shaft Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Specifications: The outer diameter of the spline telescopic shaft is 12 mm; the maximum diameter of the universal joint is 32 mm. Rear axle shafts Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Specifications: shaft diameter 12 mm, non-pin positive locking structure, shaft reaches into the differential planetary gear. Front bumper Material: high strength nylon Roll cage Material: high strength nylon Specification: diameter 10mm Car body shell Material: Polycarbonate Specifications: thickness 1.5 mm Original FG Monster Buggy body shell # 54150/01 with rear wing # 58150/02 Receiver box: nylon Front and rear shock absorption main parts Upper shock cap Material: AL6061-T6 (aluminum) Processing technology: CNC Surface treatment: anodizing Shock body Material: AL6061-T6 (aluminum) Processing technology: CNC Surface treatment: hard anodizing and hardening Specification: barrel diameter 28mm Shock spring Material: piano wire Surface treatment: black nickel plating Specification: front 2.8mm/rear 2.5mm Shock piston rod Material: high-strength carbon steel Processing technology: high precision grinding Heat treatment: carburizing and hardening Specification: diameter 8mm Spring perches Material: nylon Piston Material: nylon Processing technology: CNC machined, no injection molding Sealing ring Material: silicone Front shock mounting beam: AL6061-T6 (aluminum) Rear shock tower: AL6061-T6 (aluminum) Servo fixing frame: AL6061-T6 (aluminum) Steering rods Material: high-strength carbon steel Specification: 6mm Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Steering linkage rods Material: high-strength carbon steel Specification: 6mm Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Rear axle stabilizer bar Material: high-strength carbon steel Specification: 6 mm Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Ball heads Material: SUS304 stainless steel Specification: ball diameter 11 mm Front lower A-arm: high-strength nylon Center gear box mounts: AL6061-T6 (aluminum) Lower trailing arm brackets: AL6061-T6 (aluminum) Adjustable steering servo arm (comes as standard!): AL6061-T6 (aluminum) (adjustment angle 20 degrees) Wheels Specifications Diameter: 230 mm Width: 100 mm Hexagonal drive: 24 mm Material Rim: high-strength nylon Tire skin: natural rubber (Kevlar fiber belted) Liner: high elastic sponge Hex drive: The hex insert is powder steel metallurgy, and the outer reinforcement ring is SUS304 stainless steel All vehicle screws: 10.9 grade carbon steel General components: Wheels: Most 1/5 scale wheels with 24 mm hex drive and a diameter ranging from 190-230 mm and a width of 70-100 mm can be used. When the diameter is greater than 190 mm and the width is greater than 80 mm, the steering angle needs to be limited, and the steering angle has to be adjusted on the transmitter to about 75%. It is recommended to use wheels with a diameter of 230 mm and a width of 100 mm to maximize the performance and handling of the car. Differential spider gear assembly: HPI BAJA 5B compatible Nylon ball joints: 5ive-T size (ball diameter 11 mm) Electronic components configuration ESC Specification: 8S-12S Quantity: 1 Motor Specifications: market standard motor for 1/5 vehicles, such as 5692/56112/58113 When using 8S power, the motor KV value should be lower than 800. When using 12S power, the motor KV value should be lower than 600. When selecting a 12S motor, you should accurately consult whether it supports 12S power. Improper selection may cause serious damage to the motor. The diameter of the motor shaft is 8 mm, and the depth of the flat surface is 1 mm. The protruding length of the motor shaft should be greater than 20 mm and less than 40 mm. Quantity: 1 Battery 8S: 2 groups of 4S (6,000-12,000 mAh) in series 12S: 2 sets of 6S (6,000-12,000 mAh) in series When choosing a battery, it should be noted that the three-dimensional size of the two batteries together cannot be larger than the size of the battery compartment. Quantity: 2 packs Battery compartment size: length 193 mm×width 125 mm×height 100mm Steering servo: Specification (15T output shaft): 50-85 kg Use common 1/5 model servos (mounting bolt pattern 17.5 mm×75 mm). Quantity: 2 Differential lock servo Specification (25T output shaft): 15-35 kg Use common 1/8 model steering servos ( mounting bolt pattern 10.0 mm × 49.5 mm), it is recommended to use 25 kg steering gear, but it should not be stronger than 35kg, which may easily cause the displacement of the differential lock limiter and change the pulling stroke. The differential lock function fails. Quantity: 2 Remote control Type: car Channels: 5 channels or more (steering; throttle; differential lock uses two channels; car lighting (optional) channel) Quantity: one set Charger Type: Equipped with lithium battery balancing function Specifications: 4S or above Quantity: one set Battery safe storage container Common tools Tool type: Allen key wrench; Hex wrenches; circlip pliers Allen wrench Sizes (metric system): 1.5 mm; 2.0 mm; 2.5 mm; 3.0 mm; 4.0 mm; 5.0 mm Hex wrenches Sizes (metric system): 7 mm; 8 mm; 9 mm; 10 mm Circlip pliers Type: external circlip pliers (when gripping the handle of the circlip pliers, the front end should open outward) Specifications: The diameter of the tip is less than 1mm, and the use range is 4-10mm

Big Bully GR1 - the new 4WD metal model from UFRC Please note:In the basic configuration, the GR1 has a clear body and still requires remote control, servos, ESC, motor, 2 pieces driving batteries 6S mit EC8 Stecker (maximal dimensions: Length 193 mm x Width 125 mm x Height 100 mm) and charger for completion! Optionally available from the shopping cart selection of our online shop. Besides its excellent workmanship, there are many special details that clearly distinguish it from other vehicles on the market: Its external dimensions are not much bigger than those of a 1/6 car, yet its wheelbase is on par with many 1/5 cars and it has no overhangs at all; its tires fit a monster truck (230 mm diameter!). This results in amazing handiness for a large scale car combined with outstanding off-road capability. The GR1 comes out of the box almost as an all-metal vehicle. Tuning parts to reinforce the model are no longer necessary. Center and rear differential come standard with mechanical locks which can be activated independently by the radio. Of course, a radio system with the appropriate number of channels is required to use this feature. The dimensioning of all parts is designed for great reliability, e.g. the ball joints in the lower trailing arms are standardized industrial swivel bearings with an inner diameter of 6 mm, and the driveline can handle 12S hands down. But according to our experience, 12S operation is simply unnecessary. Nevertheless, we offer 12S equipment in the options menu. Oversized drive shafts also on the front axle are machined and hardened steel with fixed joints at both ends and sliding piece for length compensation. The tires feature a vulcanized fabric reinforcement made of Kevlar; ballooning is actually a thing of the past for them. Thanks to Kevlar, the fabric belt can be relatively thin, so the tires are soft and flexible despite the fabric. Aluminum servo arms for all 4 servos (steering and differential locks) are standard. The levers of the two steering servos are adjustable. Each steering servo has its own adjustable servo saver. A stainless steel adjustment tool is included. The Ackerman rod features four ball bearings. Shock absorbers with 8 mm piston rods and hard anodized shock bodies. All drive gears milled from steel and hardened. Two voltmeters can be optionally installed in the receiver box to monitor the traction batteries. The cage can be removed with only 4 clips, but even that is not a requirement for battery replacement. Inclusive original FG Monster Buggy body shell with rear wing. Big Bully GR1 (1/5 4WD solid rear axle)Main features of the 4WD Big Bully GR1: The strength of the components supports 12S power The wheelbase of 1/5 scale cars: 565mm The length of 1/6 scale cars: total length 790mm (when equipped with wheels with a diameter of 230mm) The whole car uses mostly metal parts, so there is no need to spend a lot of money on option parts later. The weight of the GR1 ready to run with 2x 4S/10.000 mAh batteries and 700KV motor is about 22 kg.But if you think now that this is a ponderous steamroller, you better think again. A "Tank on speed" is a better description. Despite the weight, wheelies can be called up at any time thanks to the appropriate gear reduction, even if the controller is only set to level two of four in acceleration (punch).At the same time, the possible twisting of the chassis is almost like that of a crawler. With the diff locks activated, the GR1 is almost unstoppable.You need to supply these non-included items: motor; ESC; batteries; servos for steering and diff lock activation; radio system; charger; common tools, etc. Technical details: Drive train: full-time 4WD with 3 differentials (remote rear and center differential lock as standard equipment) Front suspension type: double a-arm IFS Rear suspension type: solid rear axle with 4-link suspension Scale: 1/5 Wheelbase: 565mm Front track width: 420mm Rear track width: 420mm Caster angle of kingpin: 20 degrees Front camber (adjustable): 3 degrees Toe-in (adjustable): 3 degrees Rear toe-in (not adjustable): 0 degrees Rear camber (not adjustable): 0 degrees Approach angle: about 90 degrees Departure angle: about 90 degrees Break-over angle: about 45 degrees Minimum turning radius: about 1.5 meters The maximum steering angle: about 30 degrees Maximum gradient: about 50 degrees Slide slope: about 40 degrees Maximum articulation: about 80 degrees (need to remove the front and rear anti-roll bars and loosen the angle limit screws of the front shock mounting beam) Lower trailing arm length (center/center of spherical bearings): 257 mm Chassis ground clearance (wheel diameter 230 mm): 115 mm Ground clearance under rear differential (wheel diameter 230 mm): 75 mm The maximum external dimensions of the vehicle body (length × width × height): 790 mm × 525 mm × 380 mm (with wheels of 230 mm diameter and 100 mm width) Gear ratio range: 9:1 to14.9:1 (The gear ratio can be changed by different gear set in the center gear box) Factory standard gear ratio: 14.9:1 Gear modulus: M1.5 Number of locking differentials: 2, servos for activation not included Locking differential positions: center and rear Wheel size: diameter 230 mm; width 100 mm. The tires feature Kevlar fiber belt to prevent ballooning and can handle 12S power Wheel drive size: 24 mm hex Front shocks mounting length (two-stage springs): 170 mm Front shock travel: 53 mm Rear shock mounting length (two-stage springs): 212mm Rear shock travel: 80 mm Calculated top speed: 8S power: 80 km/h (based on a 750KV motor) 12S power 110 km/h (based on a 680KV motor) (The maximum speed is calculated based on the electronic components and the actual numbers may vary) Weight of empty frame (excluding wheels and electronic components): 13.5 kg Total weight: approx. 22 kg Maximum payload of the frame: about 10 kg (do not press heavy objects or let people sit on the frame for driving operations, which may cause damage to parts) Lubricants parameters Front shock oil (silicone oil): 100cst Rear shock oil (silicone oil): 100cst Front differential oil (silicone oil): 300,000 cst Center differential oil (silicone oil): 300,000 cst Rear differential oil (silicone oil): 300,000 cst Front gearbox (grease): Swedish molybdenum disulfide high temperature grease (blue) Center gear box (grease): Swedish molybdenum disulfide high temperature grease (blue) Rear axle gearbox (grease): Swedish molybdenum disulfide high temperature grease (blue) (The above lubricants parameters are for reference only, and can be replaced according to your driving habits and environment) Frame materials and parts specifications, etc. Chassis Material: AL6061-T6 (aluminum) Processing technology: CNC machining, no stamp-out processing Surface treatment: hard anodizing and hardening Specifications: thickness 5 mm Front skid plate plate (standard configuration) Material: AL6061-T6 (aluminum) Processing technology: CNC machining non-casting Surface treatment: hard anodizing and hardening Specifications: thickness 5 mm Lower trailing arms Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: anodizing Specifications: The thickness of the part is 30 mm Front gear box housing Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: anodizing Specification: wall thickness 4 mm Center gear box housing Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: anodizing Specifications: wall thickness 2.5 mm Rear axle Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: anodizing Specifications: wall thickness 4 mm Front spindles Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: hard anodizing and hardening C-Hubs Material: AL6061-T6 (aluminum) Processing technology: CNC machining Surface treatment: hard anodizing and hardening Differential ring and pinion (front and rear) Material: high-strength billet gear steel, non-powder metallurgy Processing technology: CNC gear hobbing machine Heat treatment process: carburizing and hardening Modulus: M1.5 Center gear box spur gears Material: high-strength billet gear steel, non-powder metallurgy Processing technology: CNC gear hobbing machine Heat treatment process: carburizing and hardening Modulus: M1.5 Differential spider gears Material: steel-based powder metallurgy Processing technology: hot isostatic pressing sintering Heat treatment process: vacuum Differential locking clutch Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Front suspension drive shaft (CVD structure at the wheel end, universal joint structure at the gear box end) Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Specifications: CVD end shaft diameter 12 mm; gearbox end universal joint maximum outer diameter 32mm Center drive shaft Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Specification: shaft diameter 12 mm Rear universal drive shaft Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Specifications: The outer diameter of the spline telescopic shaft is 12 mm; the maximum diameter of the universal joint is 32 mm. Rear axle shafts Material: high-strength billet carbon steel Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Specifications: shaft diameter 12 mm, non-pin positive locking structure, shaft reaches into the differential planetary gear. Front bumper Material: high strength nylon Roll cage Material: high strength nylon Specification: diameter 10mm Car body shell Material: Polycarbonate Specifications: thickness 1.5 mm Original FG Monster Buggy body shell # 54150/01 with rear wing # 58150/02 Receiver box: nylon Front and rear shock absorption main parts Upper shock cap Material: AL6061-T6 (aluminum) Processing technology: CNC Surface treatment: anodizing Shock body Material: AL6061-T6 (aluminum) Processing technology: CNC Surface treatment: hard anodizing and hardening Specification: barrel diameter 28mm Shock spring Material: piano wire Surface treatment: black nickel plating Specification: front 2.8mm/rear 2.5mm Shock piston rod Material: high-strength carbon steel Processing technology: high precision grinding Heat treatment: carburizing and hardening Specification: diameter 8mm Spring perches Material: nylon Piston Material: nylon Processing technology: CNC machined, no injection molding Sealing ring Material: silicone Front shock mounting beam: AL6061-T6 (aluminum) Rear shock tower: AL6061-T6 (aluminum) Servo fixing frame: AL6061-T6 (aluminum) Steering rods Material: high-strength carbon steel Specification: 6mm Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Steering linkage rods Material: high-strength carbon steel Specification: 6mm Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Rear axle stabilizer bar Material: high-strength carbon steel Specification: 6 mm Processing technology: CNC Heat treatment process: carburizing and hardening Surface treatment: electroplating Ball heads Material: SUS304 stainless steel Specification: ball diameter 11 mm Front lower A-arm: high-strength nylon Center gear box mounts: AL6061-T6 (aluminum) Lower trailing arm brackets: AL6061-T6 (aluminum) Adjustable steering servo arm (comes as standard!): AL6061-T6 (aluminum) (adjustment angle 20 degrees) Wheels Specifications Diameter: 230 mm Width: 100 mm Hexagonal drive: 24 mm Material Rim: high-strength nylon Tire skin: natural rubber (Kevlar fiber belted) Liner: high elastic sponge Hex drive: The hex insert is powder steel metallurgy, and the outer reinforcement ring is SUS304 stainless steel All vehicle screws: 10.9 grade carbon steel General components: Wheels: Most 1/5 scale wheels with 24 mm hex drive and a diameter ranging from 190-230 mm and a width of 70-100 mm can be used. When the diameter is greater than 190 mm and the width is greater than 80 mm, the steering angle needs to be limited, and the steering angle has to be adjusted on the transmitter to about 75%. It is recommended to use wheels with a diameter of 230 mm and a width of 100 mm to maximize the performance and handling of the car. Differential spider gear assembly: HPI BAJA 5B compatible Nylon ball joints: 5ive-T size (ball diameter 11 mm) Electronic components configuration ESC Specification: 8S-12S Quantity: 1 Motor Specifications: market standard motor for 1/5 vehicles, such as 5692/56112/58113 When using 8S power, the motor KV value should be lower than 800. When using 12S power, the motor KV value should be lower than 600. When selecting a 12S motor, you should accurately consult whether it supports 12S power. Improper selection may cause serious damage to the motor. The diameter of the motor shaft is 8 mm, and the depth of the flat surface is 1 mm. The protruding length of the motor shaft should be greater than 20 mm and less than 40 mm. Quantity: 1 Battery 8S: 2 groups of 4S (6,000-12,000 mAh) in series 12S: 2 sets of 6S (6,000-12,000 mAh) in series When choosing a battery, it should be noted that the three-dimensional size of the two batteries together cannot be larger than the size of the battery compartment. Quantity: 2 packs Battery compartment size: length 193 mm×width 125 mm×height 100mm Steering servo: Specification (15T output shaft): 50-85 kg Use common 1/5 model servos (mounting bolt pattern 17.5 mm×75 mm). Quantity: 2 Differential lock servo Specification (25T output shaft): 15-35 kg Use common 1/8 model steering servos ( mounting bolt pattern 10.0 mm × 49.5 mm), it is recommended to use 25 kg steering gear, but it should not be stronger than 35kg, which may easily cause the displacement of the differential lock limiter and change the pulling stroke. The differential lock function fails. Quantity: 2 Remote control Type: car Channels: 5 channels or more (steering; throttle; differential lock uses two channels; car lighting (optional) channel) Quantity: one set Charger Type: Equipped with lithium battery balancing function Specifications: 4S or above Quantity: one set Battery safe storage container Common tools Tool type: Allen key wrench; Hex wrenches; circlip pliers Allen wrench Sizes (metric system): 1.5 mm; 2.0 mm; 2.5 mm; 3.0 mm; 4.0 mm; 5.0 mm Hex wrenches Sizes (metric system): 7 mm; 8 mm; 9 mm; 10 mm Circlip pliers Type: external circlip pliers (when gripping the handle of the circlip pliers, the front end should open outward) Specifications: The diameter of the tip is less than 1mm, and the use range is 4-10mm

Genuine ZTW spare/option part. Features:Enchanced throttle response, excellent acceleration, linearity and driveabilityUsind the advanced PC interface allows you to set up, program or update the firmwareFully Programmable via LCD program card, PC interfaceAdjustable BEC output 6.0/7.4V, up to 8A current outputMultible protection features: Low voltage cut-off protection, over-heat protection and throttle signal loss protectionSpecification:Conzinous current: 200ABurst current: 1300ABEC: 6,0 V/7,4 V adjustable / 8 ABattery NIXX / LiPo: 8 - 24NC / 6-8S LiPoWidth: 55 mmLength: 90 mmHeight: 50 mmWeight: 407gProgrammable: yesWaterproof: yes, IP67 ratedSuitable Car: 1/5 Buggy/TruggySuitable car weight: 13kgFor firmware updates, the ZTW program card is required in conjunction with a PC.For programming you need only the program card.Contents:1 piece

Genuine FG spare/option part.The electric powered version of the legendary Marder buggy is equipped with a powerful 1400kV brushless motor. Power supply: 4S Li-Po battery pack. In its entry level version 4S, the running time is about 15 minutes with lightning-accelerations and a top speed superior to the gas powered Marder one. In the 4S configuration, the E-Marder is a true rocket ship!You can select the car with complete RTR-equipment from the options menu. RTR equipment RTR = Ready to Run. The RTR version comes ready to use with the 2,4 GHz rc-system already installed. Transmitter: Reflex Wheel Pro III 2,4 GHzReceiver: Empfänger: Mini BECy1570 CYS S0650 Largescale servo, 40 kg/0,11 secTx-batterys 4 pieces y0660/04 In the first place our 1:6 Off-Road Buggy stands for driving fun. Through the knobbed tires or with Slick tires (optional extras) the model can be driven cross-country, on a car park, simply just everywhere.The RTR version of the car includes servo, transmitter, receiver, transmitter / receiver and rechargeable batteries. 2WD Off Road BuggyMachined 4 mm aluminum chassis plate with side guardsIndependent suspension with many options for adjustmentRoll cage, can be used as a carrying handle as wellClosed factory painted body shell with decals already appliedFlange rims with knobby tires1400 kV motor150A brushless ESCTwo locations for the batteries with hook-and-loop strapsDimensions:Length: 620 mmWidth: 420 mmHeight: 260 mmWheelbase: 470 mmWeight: 6,4 kgContents:1 piece

An RC motorcycle that looks and performs just like a real dirt bike? It's not a dream anymore it's the Losi Promoto-MX. Innovative mechanical and electronic technologies combine to make this the first RC dirt bike that really works. So let's ride!Key Features The best-looking and best-performing RC dirt bike ever made New, patent-pending Spektrum MS6X technology Frame-integrated, high-RPM flywheel Officially licensed Pro Circuit graphics and rider gear Fully assembled and ready-to-run In The Box (1) Losi Promoto-MX Pro Circuit RTR Motorcycle (1) Spektrum Smart DX3PM Transmitter (4) AA Transmitter Batteries (1) Bike Stand (1) Starting Stand (1) 1/4 Promoto-MX Motorcycle RTR Product Manual (1) Quick Start Guide Chain Lube Tuning Parts Fork and Shock Tools Features The best-looking and best-performing RC dirt bike ever made New, patent-pending Spektrum MS6X technology Frame-integrated, high-RPM flywheel Officially licensed Pro Circuit graphics and rider gear Officially licensed Dunlop MX53 tires Rising rate rear suspension Powerful brushless system with 40+ mph speeds Dirt, Street, and Wheelie Control drive modes Collapsible front crash structure Realistic rider figure with authentic riding gear Functional, cable-driven front disc brake Chain drive with dual disc performance slipper clutch Hands-free starting stand included Keyed bike stand included Fully assembled and ready-to-run OverviewThe Losi Promoto-MX isn't the first scale RC motorcycle that's ever been sold. But it is the very first one that accurately reproduces the full experience and pure fun of riding a real motorcycle. It's the long-awaited dream of RC hobbyists and dirt bike fans alike.The unprecedented realism of the Promoto-MX goes much deeper than its faithfully detailed looks the narrow frame, rider gear, and officially licensed graphics. Even more impressive is how successfully it captures true dirt bike performance, a breakthrough accomplished through a unique hybrid of mechanical and electronic technology developed specifically for the Promoto-MX. It's how these technologies work together that makes all the difference.Promoto-MX electronics include a 2700Kv motor and steel flywheel that are both mounted in the center of the frame. The motor spins the flywheel at over 22,000 rpm to create a gyroscopic force for unparalleled stability. Meanwhile, patent-pending Spektrum MS6X technology takes your input from the DX3PM transmitter and commands the Promoto-MX to lean, turn, and control wheelies with unprecedented balance and finesse.The mechanical technology is equally impressive. Losi's product development team studied full-size motorcycle suspension geometry to give the Promoto-MX the same terrain handling characteristics. A rising rate rear suspension provides superior grip and prevents bottoming out in landings. The completely new front fork design, with an internal spring and dampener, can be tuned by changing the silicone dampening fluid and also allows ride height adjustments. An innovative front and rear wheel braking system gives the bike impressive stopping power, cutting the stopping distance in half compared to rear brake only.Both technologies, electronic and mechanical, are why the Promoto-MX performs better at high and low speeds than any previous RC motorcycle. For dirt bike fans, the "feel" of the Promoto-MX will be instantly familiar. RC car enthusiasts will discover a new way to drive that pulls you deep into the heart of the action carving berms, skimming whoops, holding wheelies, and throwing roost.Finally. An RC dirt bike that really works! Anytime and anywhere, just grab your Losi Promoto-MX, get in the zone, commit to your line, and begin to be the bike. PATENT-PENDING SPEKTRUM MS6X TECHNOLOGY/h3>The new Spektrum DX3PM transmitter and SR6300PM receiver combine with patent-pending MS6X technology for unprecedented control. Promoto-MX drivers can maintain balance at high or low speeds and over jumps and whoops, then give simple steering inputs to carve around tight berms and straighten up heading into the next rhythm section. For more aggressive driving, use the MS6X knob to increase the lean angle. "ON THE FLY" DRIVE MODESThe DX3PM has three preprogrammed drive modes that you can toggle between "on the fly" using your thumb on the A/B rocker switch. SMART TECHNOLOGYHow much battery life is left on your bike? You don't have to guess. LED indicators on the DX3PM transmitter show you the remaining capacity of your Spektrum Smart batteries at glance! Using Spektrum Smart Technology, the Promoto-MX stores and shares critical performance data while you run. Upgrade to the Spektrum DX5C or DX5 Pro to receive additional telemetry information in real-time, such as speed, RPM, amp draw, ESC temperature, and more. FLYWHEEL UNITThe gyroscopic stabilization force created by its heavy steel flywheel spinning at over 22,000 rpm with the 2700Kv motor does wonders for the motorcycle's stability. Mounted as low and as far forward as possible in the frame, the flywheel unit enables the Promoto-MX to pivot around its center point to improve jumping, changes of direction, and the accuracy of the bike's performance. LEAN BARSDon't worry if the front tire washes out on loose dirt. The lean bars are ready to catch it. They'll keep the Promoto-MX from going over its maximum lean angle, helping push it back upright to straighten out and exit the turn. The lean bars have adjustable stops for up and down travel, so you can dial in the bike for any surface or grip level. They also often help with crash recovery when the rear tire has traction. If the bike is down on the track, simply hit the throttle to stand it upright and resume driving. SERVO SAVERThe servo saver's stiff circular springs, captured by bearing-mounted composite plates, provide consistency in steering with enough give to protect the servo. But that's not all. It also drastically improves the bike's performance when setting down from wheelies, landing from jumps, power sliding through a turn, and pushing the front tire over a rut. It gives so the bike stays up. HEAD DAMPINGWith 8-pounds rapidly powering down the track, it takes quite a stiff servo saver spring setup to properly guide the Promoto-MX into the next turn. Like anything heavily sprung, the best way to control the strong springs is to dampen the movement. A key development for the Promoto-MX is a fluid-filled friction chamber between the upper and lower head tube bearings. The chamber is filled with heavy 500,000cSt which dampens the servo saver well and helps to control any possible "head shake." ELECTRONICS INCLUDED- Transmitter (Spektrum DX3PM Smart DSMR)- Receiver (Spektrum 6-Channel DSMR Promoto Receiver)- Steering Servo (Spektrum S620PM Metal Gear Servo)- Front Brake Servo (Spektrum SX108PM Micro Servo)- Motor (Spektrum Firma 3652 3800Kv 4-Pole Brushless Motor)- Flywheel Assembly (Spektrum Motorcycle Stator & ESC Assembly / Spektrum Motorcycle Flywheel Assembly)- Electronic Speed Control (Spektrum Firma 85A Brushless Smart Motorcycle ESC)- Battery (Spektrum 5000mAh 2S 7.4V Smart G2 50C LiPo Battery with IC5 Connector)- Charger (Spektrum Smart S120 USB-C Charger, 1x20W) with IC3 / IC5 adapter NARROW CHASSISTo capture the proper scale looks, the bike's electronics and battery all had to fit within a compact, narrow chassis. Requiring a special "shorty" battery would have made the design task simple, but the Promoto-MX product development team wanted to use a more convenient, standard size battery. Mission accomplished! A full-size 2S hardcase LiPo fits within the rider's seat, easy to access for quick battery changes. Pop in a charged pack and you're back to roosting your competition in seconds. REALISTIC RIDER FIGUREComplete with boots, brain bucket, and riding gear, the rider figure is ready for all of the same dirt bike-style action as you to jump, wheelie, carve berms, and throw roost. The rider figures of other RC motorcycles are made entirely of foam, which quickly fails. The Promoto-MX rider has a rubberized plastic exterior that can give and flex under impacts and flips. To keep the rider from bobbling around on the bike, the torso has a foam insert. It keeps the body firm during normal operation but still able to give under impact. OFFICIALLY LICENSED DUNLOP GEOMAX MX53 TIRESJust as any real dirt bike rider would want, the Promoto-MX comes equipped with the most popular Dunlop dirt bike tire tread, the Geomax MX53. It's officially licensed by Dunlop for scale accuracy and performance. The MX53 delivers on full-scale moto tracks around the world, and it provides high grip and long tire life for the Promoto-MX. TRUE-SPOKE WHEELSIts realistic, true-spoke wheels are another first for the Promoto-MX. No other RC manufacturers have been able to create proper-looking spoked wheels with the durability needed for a dirt bike. It took the determination and expertise of the Losi product development team to make it happen. OFFICIALLY LICENSED FXR RACING GRAPHICSLosi partnered with FXR Racing a leading manufacturer of helmets, jerseys, pants, and other accessories for full-scale dirt bike enthusiasts to create the officially licensed graphics for the Promoto-MX. The Promoto-MX looks perfect. It's ready and waiting for the gate to drop. DISPLAY/MAINTENANCE & STARTING STANDSWorking on a real dirt bike is easier with a proper bike stand. So the Promoto-MX had to have one, too! The included stand for maintenance and display is modeled after a real bike stand, complete with graphics. To keep the bike balanced on the stand, the Promoto-MX keys into the bike stand. Taking it a step further, a hands-free starting stand is also included. This starting stand cradles the rear tire and holds the bike upright and ready for a gate-style start. PLASTICS WITH GRAPHICSBig or small, no dirt bike would look right without a proper body panel kit wrapped in vinyl graphics. The Promoto-MX has all the goods front fender, number plate, fork guards, front side panel, rear side panel, and rear fender all looking fresh wrapped in officially licensed vinyl graphics, but highly durable and ready to get dirty. REALISTIC DETAILSEven tiny touches matter, and Losi hasn't overlooked a thing. Brake and clutch levers, exhaust, brake line, foot pegs, brake rotors, you name it everything about the Promoto-MX is finely detailed. FRONT CRASH STRUCTUREThere's nothing better than sending a huge triple, but what happens if you come up short? Bending a fork leg or tube was not an option, so the Promoto-MX product development team found a solution. The front crash structure is rigid during normal running, but compresses until the front tire bottoms into the chassis frame to absorb those massive front impacts. That protects the front fork tubes from bending, keeping them safe and true. REAR FENDERWheelies happen. A normal, rigid-mounted rear fender would really take a beating. But the Promoto-MX has the solution a hinged elastomer sprung rear fender that can deflect out of the way during wheelies to expose a durable nylon rear bumper. It substantially increases the durability of the rear fender. SKID PLATES & AIR VENTSMolded composite skid plates line the front and bottom of the Promoto-MX chassis. They offer protection during crashes and keep roost out of the chassis, helping to protect the electronics mounted inside. The air vents on each side of the bike come closed in the box, but can be opened to provide cooling airflow when ambient temperatures are high. TWIN ALUMINUM PLATE CHASSISTwin aluminum chassis plates house and protect all of the bike's electronics and help to give the Promoto-MX its realistically narrow appearance. They also give the frame the rigidity and durability required for harsh impacts. RISING RATE REAR SUSPENSIONJust like a real dirt bike, the Promoto-MX has a rising rate rear suspension. The suspension starts soft around ride height, for smooth handling and a superior grip. It becomes firmer as it gets deeper into up travel, to provide proper preload on jumps and prevent bottoming out in landings. Dialed in with a full oil-filled coil-over shock, the Promoto-MX is ready to rip on any surface. FRONT FORKThe front fork of the Promoto-MX is a completely new and modern design with an internal spring and dampener. Designed to work similar to normal RC shocks, the front fork tubes can be rebuilt and tuned by changing the silicone dampening fluid. Using counter-wound upper and lower springs, spacers can be used to adjust the ride height of the Promoto-MX as well. And maybe most importantly, they look awesome just like the real deal. HEAD ANGLEAfter months of testing different trail settings, head angle, and steering ratios, the Promoto-MX product development team found the sweet spot. A head tube angle of 62.4 degrees gives it the best balance of bump handling, landing jumps, steering input, and "head shake" control on all surfaces. BRUSHLESS POWER SYSTEMThe Promoto-MX comes out of the gates HOT with a powerful Spektrum Smart brushless power system. Its 4-pole 3652 3800Kv motor puts down the power while the 85A brushless ESC adds all the control you need. With enough torque to clear large triples and massive 40+ mph top speeds on a 2S LiPo battery the Promoto-MX power system rips! FRONT CABLE-DRIVEN DISC BRAKEHauling on your bike is a lot more fun when you've got good brakes. The motor can handle rear braking through the drivetrain, but like 1:1 motorcycles, most of the braking happens with the front tire. To slow the Promoto-MX down from the front, the front brake uses a steel rotor, caliper-actuated brake pads, and servo-driven cable. It cuts your stopping distance in half just what you need to catch the next berm. RACE-INSPIRED SLIPPER CLUTCHAs its 3800Kv Firma Brushless motor puts out abundant power, the Promoto-MX's race inspired dual disc slipper clutch helps the Dunlop Geomax MX35 rear tire keep traction on loose surfaces. The dual pad, spring pressurized slipper clutch takes inspiration from those that the TLR team uses to win races across the globe. It increases traction and protects the drivetrain without sacrificing explosive drive. REALISTIC CHAIN DRIVEWe could not call the Promoto-MX a dirt bike if wasn't chain driven. Steel links and 70 roller pins wrap around a 10-tooth steel drive sprocket and a 36-tooth aluminum hub sprocket. Regardless of conditions, the chain drive will drive the rear tire efficiently and reliably. READY-TO-RUNThe Losi Promoto-MX comes fully assembled, with a high-quality Spektrum Smart radio system included and on-board electronics already installed. Even AA transmitter batteries are supplied! Just add a 2S LiPo battery with IC5 plug and a compatible charger and you're ready to ride. Please note: IC3 to IC5 adapters will not fit inside of the Promoto-MX. A LiPo Battery with IC5 or EC5 connector is required.

For those who want the biggest, baddest RC rock crawler ever, the legendary Axial® Honcho is now available on the 1/6 scale SCX6 4WD platform. With its 2-speed transmission and powerful Spektrum Smart electronics, this massive RTR is an absolute beast! Key Features Based on the legendary Axial® Honcho New vehicle option on the SCX6 platform Increased performance due to body design Two-speed metal gear transmission Spektrum Smart 3-channel radio and electronics The 1/6 scale Axial® SCX6 platform has taken RC rock crawling into a whole new dimension, armed with a huge amount of detail and high-performance functionality. Now, Axial has expanded the SCX6 lineup with an exciting 1/6 scale version of the insanely popular Honcho. Whether you're a fan of the original SCX10 Honcho, a rock crawling enthusiast, a large-scale aficionado, or all of the above, the Axial SCX6 Honcho 4WD RTR is sure to please. It's the biggest, baddest RC rock crawler ever!The SCX6 Honcho is engineered for extreme durability and performance, as shown by its AR90 axles with metal ring and pinion gears and front offset pumpkin. For optimal handling, the chassis has a three-link front and four-link rear suspension setup and metal links are used at all suspension points. The transmission offers high and low gears out of the box, with a Spektrum S614 metal gear high-torque servo included and installed for the two-speed linkage.Molded from high traction compound with an aggressive tread pattern, the massive, 7" tall, officially licensed Falken Wildpeak M/T tires provide excellent grip and ground clearance over dirt, rocks, and all other off-road surfaces. They're mounted on officially licensed Black Rhino Primm beadlock wheels for easy removal and replacement without gluing.With the included Spektrum DX3 radio, you'll enjoy the superior range, response, and interference resistance of exclusive DSMR® technology. Together with the installed Firma Crawler 120A Smart Sensored-Brushless ESC, it also comes ready to deliver the telemetry advantages of exclusive Spektrum Smart technology. Install a Spektrum Smart LiPo battery and you can view vehicle battery capacity on the transmitter's voltage level indicator. Outfit the DX3 with the optional BT2000 Bluetooth module, download the free Spektrum Dashboard app to your smart device, and you're ready to use more real-time Smart telemetry without needing on-board sensors or modules.Measuring over 2-1/2 feet long and topped off with a modernized Honcho body, the Axial SCX6 Honcho 4WD RTR is the rig that will take your rock crawling and climbing adventures to an exciting new level. Just add your choice of suitable battery and aim for the top! Features 1/6 scale chassis design is based on the proven SCX10 III Metal gear transmission comes configured for two speeds with high and low gears Durable three-link front and four-link rear suspension provides optimal handling AR90 axles feature metal ring and pinion gears Replica V8 engine cover adds to the realistic appearance Spektrum DX3 2.4GHz DSMR® radio provides superior range, response, and interference resistance and is compatible with Smart technology Spektrum Firma 120A Smart Brushless Crawler ESC feeds telemetry data to the DX3 transmitter in real time Includes a powerful Spektrum S905 high-torque, large scale steering servo (also accepts larger 1/5 scale servos with the included adapter) Modernized Honcho body with rear tube cage includes interior detail High-traction, 7" tall, officially licensed Falken Wildpeak M/T tires are mounted on officially licensed Primm Black Rhino beadlock wheels SCX10 III Based Chassis DesignInspired by the proven SCX10 III, the SCX6 platform follows a similar design while increasing the size to meet large scale needs and expectations. 2-Speed Metal Gear TransmissionOut of the box, the SCX6 Honcho 4WD RTR is configured for two speeds with high and low gears. A Spektrum S614 Metal Gear High-Torque Servo is included for the two-speed linkage. This feature provides a true crawling gear ratio while also allowing you to shift for more speed. AR90 AxlesThe AR90 axles feature metal ring and pinion gears with a front offset pumpkin. The 3-piece front axle accommodates optional aluminum carriers and steering knuckles. "Hi-steer" steering knuckles raise the steering tie rod for increased ground clearance. The rear axle can be set up for optional rear steering. Replica V8 Engine CoverThe molded engine cover captures the look of a modern V8 engine. It not only enhances the scale realism but also serves as the ESC mount and receiver box cover. 3-Link Front/4-Link Rear Suspension The SCX6 suspension geometry matches the SCX10 III with metal links used at all suspension points for durability. 1/6 Scale Steering ServoSteering is controlled by a Spektrum S905 high-torque, large scale servo. The servo mounting location will also accept an optional 1/5 scale servo if you choose to modify your rig. Spektrum Sensored Brushless Rock Crawling ESCIncluded and installed, the Spektrum Firma 120A Smart Brushless Crawler ESC provides throttle input to the massive Firma 1200Kv Sensored Brushless Motor. The motor itself weighs in at 1.75lb (.780kg) and gives this beast enormous power and realism! Officially Licensed Falken Wildpeak M/T TiresThe 7" tall, officially licensed Falken Wildpeak M/T tires are molded from a high traction compound and feature an aggressive tread pattern. They provide excellent grip and ground clearance over dirt, rocks, and other off-road surfaces for nonstop climbing and crawling. Officially Licensed Black Rhino Primm Beadlock WheelsThe SCX6 Honcho crawler's officially licensed Black Rhino Primm beadlock wheels add realism and allow easy tire removal and replacement without gluing. In The Box (1) 1/6 SCX6 Honcho 4WD RTR (1) Spektrum DX3 Smart DSMR® 3-Channel Radio with SR515 receiver (1) Spektrum Firma 120A Brushless Smart Crawler ESC (1) Spektrum Firma 1200Kv Sensored Brushless Crawler Motor (1) Spektrum S905 High-Torque 1/6 Scale Steering Servo (1) Product Manual (4) AA Transmitter Batteries