903184, Clutch set

Genuine GPM spare/option part. The Big Scale-Cross clutch is equipped with 1.3 mm springs, is especially suitable for Off-Road use.Adjustable 3-shoe clutch for:ZenoahChung YangHPI - FueliSmartech PTAnd many other enginesThe 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.Attention: You must use adhesive y0743 Clutch-Safe when replacing clutch pads!y0730y0731Content:1 piece

Sintered steel clutch for Zenoah and many other rc-car engines from 23 cm³ to 32 cm³.Note: The sintered steel clutch needs a break in period of at least half an hour run time after their first installation. Only then the clutch surface reaches the desired grip and provides the necessary friction. After that the clutch will show consistent operation and extremely low wear!With 80 grams the weight of the clutch is about the same as the usual OEM clutches.As with all non-adjustable clutches a periodic monitoring of the clutch spring is recommended. By changing the spring, it is also possible to match your car to the track conditions, i.e.: the harder the spring, the higher the stall speed of the clutch.If not on hand, for installation of the sintered steel clutch a clutch spring, the Zenoah screw set # 7318 and the original Zenoah clutch mount # 7315 are required!

Genuine Dynamite spare/option part.The Dynamite clutch tool works with all CY and Zenoah large scale gasoline engines (except G320).Locks the crankshaft in place for ease of engine maintenance such as standard clutch repair/replacement, flywheel replacement and general engine overhauls.Made of CNC machined billet aluminum and anodized red.

Sintered steel clutch for Zenoah and many other rc-car engines from 23 cm³ to 32 cm³.Note: The sintered steel clutch needs a break in period of at least half an hour run time after their first installation. Only then the clutch surface reaches the desired grip and provides the necessary friction. After that the clutch will show consistent operation and extremely low wear!With 80 grams the weight of the clutch is about the same as the usual OEM clutches.As with all non-adjustable clutches a periodic monitoring of the clutch spring is recommended. By changing the spring, it is also possible to match your car to the track conditions, i.e.: the harder the spring, the higher the stall speed of the clutch.If not on hand, for installation of the sintered steel clutch a clutch spring, the Zenoah screw set # 7318 and the original Zenoah clutch mount # 7315 are required!

Genuine GPM spare/option part. The Big Scale-Cross clutch is equipped with 1.3 mm springs, is especially suitable for Off-Road use.Adjustable 3-shoe clutch for:ZenoahChung YangHPI - FueliSmartech PTAnd many other enginesThe 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.Attention: You must use adhesive y0743 Clutch-Safe when replacing clutch pads!y0730y0731Content:1 piece

With the Big Scale-EXTREME an adjustable clutch for very special requirements has been designed:For large-displacement enginesFor heavy or high traction cars (Losi, HPI)For modified performance enginesFor the demanding off-road useRapid wear of a clutch is a sign of constant slipping, even beyond engagement speed. In this case, the clutch does not transfer the applied torque.This is where the Big ScaleEXTREME sets a new standard.The new design of the "Extreme" prevents the centrifugal forces of clutch springs or lever side of the clutch shoes from counteracting the centrifugal force of the friction pad side even after engagement.As a result this clutch can transfer lots of power with minimal wear.The new design ensures that the centrifugal forces are transferred in full to the clutch lining. Precise engagement and disengagement even under high loads and inside of closed clutch bell carriers means no problem for this clutch.The clutch can be easily adjusted to the engagement speed through three set screws without clutch bell removal, so you can match the characteristics of your engine.The special clutch lining of the Big Scale-EXTREME is particularly wear-resistant and - especially in combination with a high-quality nitrited clutch bell (), guarantees for an exceptionally long service life! Contrary to the "Cross" or "Race" version there's no need to uninstall the clutch from the engine for maintenance. All parts are easily accessible from the front after removing the front plate.Please see the specifications tab for further information and handling advices!The regular price of the Big Scale-EXTREME is EUR 139.90

Big-Speed Automatic/Universal with standard length clutch body, 1 x carbon shoes and 3 x aluminum shoes, 2.0 mm springs. Clutch engagement speed 8,500 rpm.Fits all Carson/Smartech, FG except Formula 1 and Evo 2020, Losi 5ive-T and DBXL, HPI Baja and many more.The Tourex Adjustable 2 clutch is available in different versions, suitable for almost any 1/6 or 1/5 off-road and on-road cars! The universal version fits most off-road and on-road cars likeall Losi 5ive-T, Losi Mini and Losi DBXL all cars from the HPI Baja seriesall Carson / Smartech buggy, monster and C5 on-road carsall FG cars except Formula 1 and EVO 2020 Special versions are available for either FG Formula 1 / EVO 2020 and Mecatech cars, as these cars require a different length of the clutch body. For off-road applications (buggy or truck) Tourex Automatic clutches with an engagement speed of about 7,000 - 8,500 rpm are recommended! For 1/5 on-road applications you will usually run Tourex Automatic clutches with an engagement speed of about 8,500 or 10,800 rpm. The Tourex Automatic clutches are available in several configurations: Item no.:Clutch body:Friction material: Clutch spring:Engagement speed:TXLS910 Standard 4 x Carbon1,8 mm7.000 rpmTXLA-910-L.Mix Standard 1 x Carbon, 3 x Alloy 2,0 mm8.500 rpmTXLA-910-MIX Standard 1 x Carbon, 3 x Alloy 2,3 mm10.800 rpmTXLA-910-MIX-MC Short 1 x Carbon, 3 x Alloy 2,3 mm10.800 rpmTXLA-910-F1 Short 4 x Carbon 1,8 mm7.000 rpmTXLA-910-F1-MIX Short 1 x Carbon, 3 x Alloy 2,3 mm10.800 rpmOriginal text of the manufacturer:The Tourex Big-Speed automatic clutch system is especially developed to meet the high demands from our customers. Since engines become faster and stronger these days, the clutch has to handle much more power than before. This clutch is basically the same for all cars, only the center part is different. So when you change your car youll only need a different center part. This new clutch has 4 shoes which engaging action can be adjusted to your personal preference through changing the springs. You are now able to allow 2 shoes to engage earlier by 700 to 2000 rpm. When the engine has enough rpm to press all 4 shoes against the bell, the spring preload is neutralized. The reason for this: the center part, which is attached to the crankshaft and carries the clutch body on three ball bearings, turns 30 degrees once all 4 shoes touch the bell, increasing pressure on the shoes from down below to a higher value than possible through centrifugal force alone. The stronger the engine, the more additional clutch pressure will be generated. The result: better acceleration through significantly reduced slippage. This will protect your clutch shoes from wear and damage! When the throttle is released, the center part disengages and the springs are re-activated within milliseconds. With this new system the wear of the shoes is significantly reduced. This clutch is especially designed for models with high power engines such as the heavy like Losi 5ive-T. You can off course use this new clutch system in all models. And yes, you can personalize the characteristics of the clutch by changing the spring strength and shoe combination!Contents:1 piece