This 3Racing 48 Pitch Pinion Gear 40T is manufactured from 7075 aluminium and treated with a hard coating to resist wear. It gives model builders a precise tooth profile that supports consistent performance in varied running conditions.
The hard-coated surface reduces friction and slows down wear on contact points, which keeps gear mesh stable and supports predictable power delivery during acceleration and braking phases.
Suitable for many 1/10 scale vehicles, the pinion can be used across on-road racers and versatile off-road machines. Confirm compatibility with your spur gear pitch and mounting details for a trouble-free fit.
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