Tamiya 51703 Ring Gear Set 40T for XV-02 Ball Differential SP-1703 - Replacement Gear  [51703]

Upgrade XV-02 driveline with the Tamiya 51703 40T ring gear

The Tamiya 51703 Ring Gear Set is a key service part for keeping XV-02 chassis drivetrains running clean and reliable. This 40T set mates with the ball differential to maintain consistent gear engagement whether you are practising at the track or running at the park.

Optimized durability for everyday use

For XV-02 owners, the 40T ring gear provides the fit accuracy and wear resistance needed for steady performance. It is suitable for regular driving and spirited track sessions where smooth differential response matters.

Straightforward fitment and service

Made to replace worn components on the Tamiya XV-02, the gear set is straightforward to install. Hobbyists can swap the unit with basic tools and get back to driving quickly, keeping downtime to a minimum.