Tamiya 54023 RC DB01 37T Front One-Way Pulley - Off-road and track tuning  [54023]

Tune front driveline behaviour with the 37-tooth one-way

The Tamiya 54023 - RC DB01 37T Front One-Way Pulley offers a compact upgrade path for owners of Tamiya belt-driven 4WD cars. It lets you alter front drive characteristics without fitting the entire one-way unit.

Where this pulley fits and what it does

This pulley is specified for TRF501X, DB01 and TRF416 chassis. Properly installed, it can help manage front grip and steering balance, useful on mixed-surface courses.

Quick fitting guidance

Fitting the Tamiya 54023 pulley is relatively quick with common RC tools. Work methodically, check belt alignment and give the drivetrain a low-speed run to confirm smooth engagement.