3RACING FF03-02 Replacement Gearbox Shafts for Tamiya FF-03  [FF03-02]

Tune the Tamiya FF-03 Gearbox with a 3RACING Shaft Set

The 3RACING FF03-02 Gearbox Shaft Set is offered as a direct replacement to improve gearbox stability on Tamiya FF-03 models. It suits modellers seeking reliable, predictable drivetrain behaviour.

Compatibility and Intended Use

Produced to match the FF-03 gearbox arrangement, this shaft set installs into the original case and gear train. It provides a straightforward route to reduce drive train lash and improve resilience under regular running conditions.

Reassembly Tips for Best Results

Keep the teardown orderly and note shim positions during removal. Fit the 3RACING shafts carefully, check gear engagement and bearings for free spin, then complete the gearbox assembly for a consistent feel.