Ball differential assembly

〇Product Description
This is a ball differential assembly developed to match the GRK3/GRK Global series gearbox.
It is possible to modify the chassis characteristics by adjusting the differential tightening torque.

〇Precautions when replacing the standard GRK Global Series solid differential with this product:
This product has a wide adjustment range thanks to the shim spacers,
which makes it compatible with a wide range of bevel gears from 10T to 16T.

When switching from the standard resin spool differential installed on GS2EVO to this product, here are some other products needed:

- [R31M033] 30 pieces of shims φ10 x 0.1 mm,

- [R31M135] 5 pieces of 10 x 1 mm washers, etc.

A thickness washer with an inner diameter of 10 mm is required separately (*)


(R31G001) Ball differential set
〇 Applicable chassis
・GRK5 Genuine Parts
・GRK4 Standard Parts
・GRK3 RWD Genuine Parts
・GRK Global / Global Standard Series (including GRK-M ) genuine parts compatible with the gearbox (*)

*…It is recommended to change the rear differential at the same time with a set of rear universal drive shafts [R31W205].