Motocross

This set of Losi rear shock replacement parts are made of injection molded plastic and metal hardware. It is compatible with the Losi Promoto-MX/SM.

This Machine Shock Piston makes for precise fit and fluid control. It is made from computer machined plastic with Teflon.

Overview Take your Promoto-MX to the next level by removing the stock injected upper and lower shock caps...