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

54T titanium spur for RC18T drivetrains

This is a single-piece replacement main spur gear for the Team Associated RC18T 18T chassis. The 54T tooth count sets the final drive ratio for 1/18 scale 18T setups, and titanium offers enhanced wear resistance over standard steel or brass spurs.

Compatibility is focused on the RC18T main spur location; verify tooth count and mounting interface on your vehicle before ordering. This component is intended as a direct swap into the existing gearbox spur position without requiring chassis modification.

Installation follows normal spur-gear replacement steps: open the gearbox or spur assembly, remove the old spur, fit the 54T in the correct orientation, check mesh against the pinion, then reassemble and confirm free rotation on the bench. Small mesh adjustments and shimming are common during setup to avoid premature wear.

From a tuning perspective, fitting a titanium 54T affects drivetrain durability and load response. Use this part as a durable spare for routine maintenance and when testing pinion and gearing changes for different track surfaces. Monitor wear and replace as part of regular upkeep.