The Mugen Seiki MTX-4 52T Low Friction Delrin Spur Gear by 3Racing, model MTX4-0852/V3, provides a low resistance drivetrain option for racers wanting consistent gear engagement. The 52 tooth, 0.8 pitch profile reduces mechanical losses and supports steady power delivery.
Delrin combines low friction with good dimensional stability under normal racing temperatures. That makes it a useful material for spurs where reduced wear and quieter operation are valued between heats.
Engineered to fit MTX-4 mounting and alignment, this spur is a direct service part for replacing worn gears or for tuning setups where lower drivetrain drag is desirable.
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