Tamiya 51702 Ring Gear Set 39T - Club Racing Replacement for XV-02/TT-02 SP-1702  [51702]

Keep Your Drivetrain Race-Ready

The Tamiya 51702 Ring Gear Set is a reliable service part for XV-02 and TT-02 models that use ball differentials. Swapping in a fresh ring gear helps retain consistent power delivery and reduces irregular drivetrain behaviour during timed runs.

Compatibility and Recommended Pairings

The ring gear is compatible with XV-02 PRO, TT-02, TT-02D and TT-02 Type-S chassis. It is designed to work with Item 22049 to ensure the correct fit. Keeping this spare on hand makes scheduled servicing straightforward.

Servicing Guidance

Inspect gear tooth profile routinely, set correct mesh and apply a small amount of gear grease to tooth contact areas. Timely replacement prevents accelerated wear to adjacent gears and bearings.