Traxxas Revo 35T Delrin Spur Gear RE-027 by 3Racing  [RE-027]

Delrin 35T Spur Optimised for Revo

This 35-tooth Delrin spur is a direct-fit replacement made for use on Traxxas Revo platforms. Listed as RE-027, the 35T spur transfers rotation from the pinion into the drivetrain without affecting motor or electronics. Delrin gives improved wear resistance and lower friction than standard injection-moulded plastics, making it a good choice for routine service and light ratio tuning.

Fitment is a straightforward mechanical swap: remove the gearbox cover or access plate following your model's service steps, withdraw the old spur from the shaft, check gear mesh and alignment marks, then install the 35T Delrin spur ensuring concentric seating and the correct mesh with your pinion. Confirm tooth count and mounting interface before fitting, as chassis variants can alter compatibility.

In tuning terms, moving to a 35T spur alters the overall gear ratio versus your existing spur and pinion. Use this tooth count to shift acceleration versus top speed, pairing it with a suitable pinion and watching mesh and drivetrain preload to avoid premature wear.