The 3RACING 64 Pitch Spur Gear 109T gives model owners a practical way to refine power delivery. It suits a wide range of 1/10 chassis and is a sensible spare or upgrade for those wanting steadier drivetrain behaviour.
As a spur gear, its role is to transmit torque from motor to wheels. The 109 tooth count on a 64 pitch blank provides a predictable gear ratio and smoother meshing at higher rpm ranges.
This part fits many standard gearboxes with common pinion matches; ensure you check shaft alignment and mesh, and select the right pinion to match your desired speed or torque trade-off.
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