Mugen Seiki MTX4 Low-Friction Delrin 53T Spur by 3Racing MTX4-0853/V2  [MTX4-0853/V2]

Precision Delrin spur for MTX-4 tuning

The Mugen Seiki MTX4 Low Friction Delrin Spur Gear from 3Racing is an upgrade aimed at drivers who need predictable drivetrain behaviour. With a 0.8 pitch and 53 teeth, it reduces internal drag and helps the powertrain feel more responsive under acceleration.

Why Delrin works on the circuit

Delrin offers a balance of toughness and low surface friction, which helps to limit tooth wear and keeps mesh stable through long runs. Its resistance to heat and deformation makes it suitable for repeated race day use without frequent service.

Compatible with MTX-4 layouts

Designed for the Mugen Seiki MTX-4 chassis, this spur gear matches the stock tooth pitch and spacing for an easy swap. Its accurate tooth profile supports consistent gearing choices when fine tuning handling and acceleration.