Associated RC 18T 56T Delrin Main Gear by GPM DAR056T  [DAR056T]

Main gear for Associated RC18T

This Delrin 56-tooth main gear is an aftermarket replacement produced by GPM for use on Associated RC 18T scale vehicles. It is supplied as 1 pcs and designed to serve the role of the main spur gear in the RC18T drivetrain without altering primary geometry or motor mounting positions.

Delrin (acetal) offers a balance of wear resistance and low friction compared with basic plastics, providing stable tooth engagement under typical electric 1/18 off‑road loads. The gear is intended for hobby use on RC models 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, ensure correct mesh with the motor pinion using a standard backlash method, and check for binding through the gearbox and suspension travel. The part is aimed at routine maintenance, replacement after wear, or tuning trials where a Delrin spur is preferred over other materials.