3Racing 64P Spur Gear 101T Ver.2 3RAC-SG64101/V2 - Tuners Choice  [3RAC-SG64101/V2]

Fine drivetrain tuning with 3Racing 3RAC-SG64101/V2

Refresh your RC car drivetrain with the 3Racing 64 Pitch Spur Gear 101T Ver.2. Built to improve meshing accuracy and reduce friction losses, this spur gear helps deliver cleaner power to the wheels during both practice laps and race conditions. The exact tooth profile and 101T count make it straightforward to match with compatible pinions for predictable gearing changes.

Speed, fitment and drivetrain behaviour

The 3Racing 64 Pitch Spur Gear 101T is suitable for a variety of 1/10 scale configurations where a 64 pitch gearset is required. It works well across touring and on-road chassis that need consistent torque delivery and minimal drivetrain lash. Use it when you want a reliable centrepiece for fine ratio tuning.

Setup tips from experienced tuners

Choosing the right spur comes down to the balance between acceleration and top speed. The 101 tooth option gives a measured compromise, helping maintain controllable acceleration while preserving top end. Check mesh, run-in the gear with light loads, and verify pinion alignment to avoid premature wear.