Mielke 5442 Power Gearshift clutch for FG Formula 1 Competition / RS5 TC/F1 / Harm Sx4 TC / Evo 2020, Mix, 2,3mm springs, short clutch carrier

Genuine Mielke spare/option part. Contents:1 piece

Genuine Mielke spare/option part. Contents:1 piece

Adjustment tool for Mielke Power Gearshift clutches #5440 and #5441.

Genuine Mielke spare/option part. For easier change of springs or clutch shoes.Contents:1 piece

Clutch shoes for Mielke Power Gearshift clutches part numbers 5440, 5441 und 5442.

Genuine Mielke spare/option part. Replacement part for Mielke Power Gearshift clutches #5440 and #5441.Contents:3 pieces

The new adjustable system features two aluminum and one carbon pad with special 2.3 mm springs.Weight of the complete clutch is 70 grams. Very wear resistent when running with the recommended clutch bells.Adjustable friction points: First gear - 8.500 U/min. Second gear - 9.300 U/min. Third gear - 10.100 U/min. Fourth gear - 11.000 U/min.With tool #5445 the engagement speed can be adjusted to different settings within a range from about 8,500 to 11,000 rpm.For RS5 models from version T14!

Genuine GPM spare/option part. Reinforced rear drive shaft from GPM, suitable for Losi Super Baja Rey / Rock Rey for connection of center diff and rear axle, hardened all-steel version. Much stronger than the standard version with plastic center section. Replacement for LOS252072. Contents:1 piece

Genuine HPI spare/option part. Color: orange.Contents:1 set

Regular price Big Scale Clutch: 109,90 EUR Nitriding hardened clutch bell: 40,50 EUR complete price:.......................150,40 EURAdjustable 3-shoe clutch for:Zenoah / Losi / Chung Yang / HPI - Fuelie / Smartech PT and many other engines.The Big Scale-Race clutch is equipped with 1.4 mm springs. This version is particularly suitable for on-road use. (not for Formular 1)The GPM-Big Scale clutch:Suitable for racing and for the ambitious hobbyist driver. Unlike the stock clutch, the installed GPM-Big Scale clutch can be adjusted by turning one single screw. A 2.5 mm allen key wrench is required for this application. Therefore it is possible to precisely adjust the clutch engagement depending on track characteristics.Handling instructions for three-shoe clutches y0730 GPM Big Scale Cross and y0731 GPM Big Scale RaceInstallation:The GPM Big Scale clutch will be bolted to the crankshaft using the supplied CSH-screw.It should be noted that the use of thread locking compound on that screw is neither necessary nor recommended!Removal:Remove the CSH-screw with a 4mm Allen wrench; then insert a suitable M8 bolt and remove the clutch from the crankcase cone by tightening that bolt. Hole for adjustment:For clutch adjustment without removing the clutch bell a 4 4.5 mm hole must be drilled into the clutch bell for access to the adjustment screw. Placement of the hole depends on clutch bell dimensions and car; so you have to make your own measurements for the placement of the hole.It is important that the drilled hole is thoroughly deburred (at least on the inside of the clutch bell) to prevent excessive clutch pad wear. Breaking in:A new clutch or shoes fitted with new pad should always be broken in. Therefore the clutch engagement speed should not be too high for the first tank of fuel. This gives the lining the possibility to adjust to the clutch bell without glazing. The only difference between two clutches is the clutch spring rate, which provides the optimal range for clutch engagement depending on the application. The three available versions of clutch springs provide adjustability within the following RPM ranges:Silver springs 1.3 mm y0730/05 (standard on Big Scale Cross): 5,000 9,500 RPMGold springs y0730/06 1.4 mm (standard on Big Scale Race): 6,500-11,500 rpm Adjustment:Adjustment of the clutch engagement speed is done by one single screw using a Handling instructions for three-shoe clutches y0730 GPM Big Scale Cross and y0731 GPM Big Scale RaceInstallation:The GPM Big Scale clutch will be bolted to the crankshaft using the supplied CSH-screw.It should be noted that the use of thread locking compound on that screw is neither necessary nor recommended!Removal:Remove the CSH-screw with a 4mm Allen wrench; then insert a suitable M8 bolt and remove the clutch from the crankcase cone by tightening that bolt. Hole for adjustment:For clutch adjustment without removing the clutch bell a 4 4.5 mm hole must be drilled into the clutch bell for access to the adjustment screw. Placement of the hole depends on clutch bell dimensions and car; so you have to make your own measurements for the placement of the hole.It is important that the drilled hole is thoroughly deburred (at least on the inside of the clutch bell) to prevent excessive clutch pad wear. Breaking in:A new clutch or shoes fitted with new pad should always be broken in. Therefore the clutch engagement speed should not be too high for the first tank of fuel. This gives the lining the possibility to adjust to the clutch bell without glazing. The only difference between two clutches is the clutch spring rate, which provides the optimal range for clutch engagement depending on the application. The three available versions of clutch springs provide adjustability within the following RPM ranges:Silver springs 1.3 mm y0730/05 (standard on Big Scale Cross): 5,000 9,500 RPMGold springs y0730/06 1.4 mm (standard on Big Scale Race): 6,500-11,500 rpm Adjustment:Adjustment of the clutch engagement speed is done by one single screw using a 2.5 mm Allen wrench. Turning the screw in increases the stall speed, backing it out will lower the stall speed. The adjusting screw is thread locked to keep the setting. Should you realize that the screw can be turned too easily please re-apply medium strength thread locking compound.Finding the best clutch engagement speed:The best clutch engagement speed should be found while driving on the track, it depends on engine characteristic, track layout, track surface and driving style.It is recommended to start with the lowest setting (which means the set screw just touching the adjustment cam) and gradually turning the adjusting screw in while doing test runs after every adjustment.If you feel that you have exceeded your best engagement speed (clutch will slip too much), back the screw out for a little bit to avoid excessive wear or glazing of the pads.Attention: You must use adhesive y0743 Clutch-Safe when replacing clutch pads!

Genuine Mecatech spare/option part. Contents:1 pieces

Genuine TT spare/option part.The new and improved failsafe modul.This kill switch module works with most FM and 2.4 GHz rc-systems. Not compatible with AVC-equipped receivers! You must have a free channel on your rc-system in order to install the module! This means at least a 3-channel radio for standard 1-servo brake/throttle setups or a 4-channel radio for dual brake servos driven by the radio's mixer function. With this module you can stop the engine with your radio. Additionally the module features a failsafe function which stops the engine when the rx-battery's voltage drops below a certain level or the rc-system has a glitch. A kill switch module fulfils two tasks. On the one hand, as a safety device, it is intended to shut off an engine with magneto ignition in case of failure of the remote control, and on the other hand, the engine can be stopped at any time by remote control.While the latter is mainly used for convenience, the safety aspect is what really matters.The failsave circuit integrated in all modern remote controls may brake the vehicle in the event of a radio interference, but this feature is dependent on the basic functionality of the receiver system and its power supply. However, if the receiver, the gas servo or the power supply fails completely, the failsave of the remote control can no longer do its job. The vehicle may be running haywire at full throttle.In these cases, the kill switch will cut the ignition of the engine and the vehicle will roll out without power.Features:Ready to install no soldering requiredRemote LED for easy-to-spot operational status (ignition live/killed)Optically coupled to isolate the ignition from the radio systemThreshold value for undervoltage protection (4V, 5V, 6V) adjustable with jumpers allows adaptation to the rx-battery type (LiPo, LiFePo, NiMH, NiCd)Contents:1 piece