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JR Race Car 545-4040

Helix - Reverse Driven 40 Degree

JR Race Car 545-4040


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Estimated ship date 02/01/18 if Ordered Today
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JR Race Car 545-4040 Helix - Reverse Driven 40 Degree $55.99
Helix - Reverse Driven
  • 40 Degree

  • JR Race Car 545-4040 Details

    Driven Helix

    By changing the angle on the helix, you can change the speed with which the secondary clutch shifts. This will vary based on the overall weight of the car/driver package and the horsepower output of the engine. This is a good way to get the most out of your Jr Dragster's engine and Shockwave clutch combination.


    Manufacturer's Part Number:

    The Shockwave line of clutches are one of the best clutches available on the market. This clutch is bolt on performance. The Shockwave line of clutches were designed with consistency and simplicity in mind. They are also built to last. Some of the Shockwave features are: more clamping force for higher torque engines; round main shaft instead of square; wide belt technology; torque is transferred through ball bearings instead of a slide bushing, and much more!

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