TAMIYA GB-01/GB-01T Heavy Duty Aluminium Swing Shaft GB-03/LB by 3Racing  [GB-03/LB]

Heavy aluminium shaft for GB-01 family

Offered as model GB-03/LB, this aluminium swing shaft features an anodised light blue finish and is supplied by 3Racing for use in TAMIYA GB-01 and GB-01T swing assemblies that follow the original shaft design.

The shaft serves as a sturdy replacement pivot in the suspension and driveline area, providing a more robust aluminium option compared with softer stock parts. It is intended to fit into the existing hubs and carriers without structural modification.

Fitting advice: check alignment and confirm free suspension movement during trial assembly, apply a light appropriate lubricant to bearings and contact surfaces, and tighten retaining screws to the recommended torque. Inspect mating parts for wear when carrying out the replacement.

Tuning notes: replacing the swing shaft helps keep pivot geometry consistent and is a sensible part swap when renewing worn running gear or adding a light-blue anodised detail to a GB-01/GB-01T build.