MODIFY 64 Pitch Hard Anodized Aluminum Pinion Gear MOD-1121-1150

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Super Light weight and true aluminum pinion gears for for on-road, oval and short course truck racing. meshes with all 64 pitch spur gears. Hard anodized for longer life. 64 pitch in sizes from 25 to 50 teeth.  Uses 3mm set screw (included). Standard 540 motor shaft size.


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