ARS Bump Rubber AssemblyHyper Racing # 38 001 ARS Bump Rubber is used on the shaft of the left rear shock to virtually eliminate bottoming out the left rear, which kills traction. Allows running a softer left rear bar for better forward bite. By adding 1 8" spacers you can adjust when the car hits the bump rubber. The chassis then can travel the maximum amount before bottoming out.

outer bearing races

Hyper Racing # 06-132

Using this combination provides original standard amount of leverage (3:1) to the pedal that was standard on all our pedal assemblies from 2007 to 2023 when we introduced the option of the 6:1/4:1 High Leverage Pedal

giving you confidence that you’re running parts built to meet our standard

You will need 2 of these chains and connect them together to fit the typical Junior Sprint

Hyper Racing # 01-0915TI

Dash Fiberglass White

Hyper Racing # 146-730BLK

5 valving on rebound and 3 on compression (easy up)

Hyper Racing # 051-042Ti

Fits 2007 and up Hyper 600cc (X4/X6/X7)

It will move the right bearing carrier in