3Racing RE-029 37T Delrin Spur Gear - Revo Drivetrain Upgrade [RE-029]

Traxxas Revo Delrin Spur Gear 37T - 3RACING RE-029

Price:

CAD$9.45

Brand:

3Racing

Model:

RE-029

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Spares / Hop-ups - Traxxas - REVO

Revo Drivetrain Performance Update

If you want a straightforward drivetrain upgrade for the Traxxas Revo, the 37T Delrin spur gear from 3Racing RE-029 improves power transfer while cutting down noise and component wear. The Delrin construction keeps the gear light and resilient under repeated stress, helping maintain drivetrain efficiency during aggressive runs.

Delrin Material Advantages for Spur Gears

Delrin is prized for low friction and good stiffness, which helps gears mesh smoothly and resist surface wear. These traits translate to quieter operation and more consistent performance over time.

Fitment and Installation Notes

Made to suit Traxxas Revo transmissions that accept a 37T spur, this 3Racing RE-029 part installs without special modifications. Standard installation practices and a quick mesh check are all you need to get back on track.

Will this fit a stock Traxxas Revo gearbox?

Yes, the 37T Delrin spur gear is produced to match the standard 37-tooth spur fit used in Traxxas Revo transmissions. Check your existing spur tooth count before fitting.

How should I set the gear mesh after installation?

Install the spur, spin the pinion by hand to check engagement, then adjust pinion spacing until there is slight play between teeth. Recheck under power at low throttle.

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