Tamiya 51746 TRF421 116T Track Replacement Belt  [51746]

Restore Drivetrain Smoothness with the Tamiya 51746 Belt

The Tamiya 51746 TRF421 Drive Belt is designed to maintain reliable power transfer on the TRF421 chassis. Compatible with both front and rear belt routes, it helps preserve even torque distribution during runs.

Purpose and Fit

Made for the TRF421 platform, the 116T belt is intended as a like-for-like replacement when the original shows wear. It keeps the drivetrain timing accurate without the need for additional modifications.

Installation and Care

Installing the Tamiya 51746 belt is straightforward when the chassis is prepped correctly. Ensure pulleys are aligned, maintain correct belt tension, and inspect the belt after sessions to prevent unexpected issues.