3RACING Cero Upper Wishbone Spacer SAK-C135 - Precision Camber Shim  [SAK-C135]

Fine adjustment for stable cornering

The 3RACING Cero Upper Wishbone Spacer (SAK-C135) provides a simple way to refine the suspension geometry on your RC. It adjusts the upper wishbone camber spacing to help reduce understeer and give clearer feedback at corner entry.

Who should use it

This spacer is tailored for the Cero family of cars and fits into the original mounting points. It is ideal for racers and club drivers who want to tweak camber settings without changing arms or uprights.

Step by step fitting tips

Fitting the spacer is straightforward. Secure the car, remove the upper arm hardware, place the spacer in the stack and reassemble. After installation, recheck alignment and make small adjustments to shocks and toe to balance the chassis.