Gmade R1 Rear Wheel Shaft Pair Steel #45 GM039SR by GPM  [GM039SR]

Gmade R1 rear wheel shaft replacement part

This RC-scale replacement is the steel #45 rear wheel shaft specified for the Gmade 1/10 R1 Rock Buggy chassis and is supplied as 1 pr. It serves as a direct mechanical replacement for rear wheel assemblies, not as a full drivetrain component.

Produced from steel #45, the shaft carries the wheel load into the hub and bearings. Installing a fresh shaft corrects bend and reduces lateral movement that can cause tracking errors and wheel runout on demanding off-road sections.

Typical fitment needs wheel and hub removal, assessment of wheel hub and ball bearings, and verification of shaft fit in the existing hub carrier; use the right hex drivers and confirm fastener torque after the initial test. This listing is limited to the named chassis unless compatibility is otherwise confirmed.