Give your TRF501X reliable drivetrain behaviour with a belt designed for repeatable power transfer. The Tamiya 51285 - TRF501X part helps keep throttle response consistent through corners and on long straights.
This drive belt is built to cope with the stresses of regular racing. Durable materials and careful manufacturing reduce stretch and help the belt retain its shape under acceleration.
Made to match the TRF501X configuration, the belt fits the standard pulley layout and is simple to swap in during routine maintenance or upgrades. It restores correct drivetrain timing and feel.
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