For hobbyists chasing tighter gear mesh and long service life, the Yokomo PG-6433A Precision Hard Coated Aluminum Pinion Gear delivers consistent results. Its 64 pitch specification ensures correct meshing with compatible spur gears for dependable power flow.
Machined from lightweight aluminum, the PG-6433A lowers rotating inertia to help with acceleration response. The hard coat finish improves surface durability so it stands up better to track use and repeated runs.
The 33-tooth layout is a common choice for dialing in gear ratios to match motors and terrain. When matched to a 64 pitch spur gear, this pinion gives predictable speed and torque characteristics for tuning your setup.
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