The Yokomo PG-6422A pinion is a 22-tooth component machined from hard coated aluminum to reduce mass while boosting surface durability. It is intended for use with 64 pitch spur gears and suits fine-tuning or replacing worn parts on competitive and club-level RC cars.
Aluminium pinions are prized for a strong strength-to-weight ratio, and the hard coating adds a protective layer that helps resist wear from extended running and aggressive driving.
Matched to 64 pitch spurs, the Yokomo PG-6422A adapts well across racers and hobby rigs, providing even torque transfer and predictable mesh for quick gear changes or setup tweaks.
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