Team Associated RC18T Titanium 54T Main Spur TAR054T by GPM  [TAR054T]

Replacement 54T titanium spur for RC18T setups

This product is a single-unit replacement main spur gear for the Team Associated RC18T 18T chassis. The 54T specification defines the final drive for 1/18 scale 18T models, and titanium is selected to offer enhanced wear resistance compared with common steel or brass options.

Fitment is intended for the RC18T main spur location only; check that your current gear is 54T and that the mounting interface matches before buying. The item is designed for direct installation into the existing gearbox spur position without chassis modification.

To install, remove the gearbox cover or spur assembly, withdraw the old spur gear, position the 54T correctly, confirm pinion mesh, then reassemble and verify the drivetrain turns freely on the bench. Fine mesh adjustments and small shims help prevent premature wear.

In tuning, a titanium 54T provides increased longevity and can alter drivetrain reaction under load. Use it as a dependable spare for maintenance and when testing different pinion and spur combinations for track optimisation. Regular checks will maintain performance.