Associated RC18T Delrin Main Spur 56T - DAR056T by GPM  [DAR056T]

Aftermarket main spur for Associated RC18T

This Delrin 56-tooth main gear is an aftermarket replacement for use on Associated RC18T scale vehicles. It is supplied as 1 pc and is designed to function as the main spur gear in the RC18T drivetrain without changing primary geometry or motor mounting positions.

Delrin (acetal) balances wear resistance with low friction compared with basic plastics, helping to maintain stable tooth engagement under typical electric 1/18 off-road loads. The gear is intended for hobby use where a direct fit to the Associated RC18T spur carrier and gearbox is expected.

Installation notes: inspect existing pinion and spur tooth condition before swapping, establish correct mesh with the motor pinion using a thin shim or paper method, and check for binding through the gearbox and suspension travel. Use this part for routine maintenance, replacement after wear, or tuning trials where a Delrin spur is preferred.