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

Delrin Spur Gear 35T for Revo

The 35-tooth Delrin spur is a direct-fit replacement tailored for Traxxas Revo use. As RE-027, the spur's role is to transfer rotation from the pinion through the drivetrain; it adds no electronic function. Delrin offers a balance of wear resistance and reduced friction compared with standard plastics, making it suitable for regular servicing and light performance tweaks.

Fitting is a standard mechanical swap: remove the gearbox cover or service panel, lift the old spur from the shaft, check gear mesh and alignment marks, then install the 35T Delrin spur ensuring correct concentric seating and mesh with the pinion. Verify the tooth count and mounting interface for your chassis before fitting.

In tuning practice, switching to a 35T spur will alter the overall gearing relative to your current spur and pinion. Use it to tune acceleration versus top speed, matching it with an appropriate pinion and monitoring mesh and drivetrain preload to avoid premature failure.