3-1/2" x 2" Rear Axle SpacerHyper Racing # 061 350 Flat, no splines, goes between the wheel center and the shoulder of the 2" rear axle. HYPER RACINGS GOLD STANDARD: Components marked with the gold H Mark logo are part of Hyper Racings Gold Standard lineup, recommended for X4X7 600cc Micro Sprint Chassis. Each one is tested and proven to deliver the highest level of performance, giving you confidence that youre running parts built to meet our standard.

Hyper Racing # 03-360B

Hyper Racing # 03-135B

weight ratio for the ultimate race car sprocket

the price would be $775

This unique 3-hole end tab will allow you to adjust the rear roll center with ease

HYPER RACING’S GOLD STANDARD: Components marked with the gold H-Mark logo are part of Hyper Racing’s Gold Standard

Hyper Racing # 051-271

We recommend the bearings be greased before the first use with Champion Grease 74-332

These plates grab much quicker than the standard friction plates generating less heat and lasts much longer

Features molded-in inserts and cut out for the bladder shell access

Used on every right-side bearing carrier on the X4

This is the bearing carrier center only with the bubble level and grease fitting only