Tamiya 22022 - GB-01S Precision Aluminum Pinion Gear 18T  [22022]

Tamiya 22022 - GB-01S 05 Hard Coated Aluminum Pinion Gear (18T) TamTech-Gear OP-2022
Price:
NZD$0.00
Brand:
Tamiya
Model:
22022
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Accurate Teeth, Lasting Performance

The Tamiya 22022 GB-01S 05 Hard Coated Aluminum Pinion Gear (18T) is a practical choice for modelers seeking a more durable drive gear for TamTech-Gear cars. The hard-coated aluminum construction helps maintain tooth geometry while resisting everyday wear.

Designed for GB-01S Compatibility

Specifically matched to the GB-01S chassis, this 18T pinion installs with minimal fuss and works well with stock spur gears. The tougher surface finish slows wear and helps preserve consistent gearing over many running sessions.

Good for Tuning and Maintenance

For those who tune gearing or service their models regularly, the Tamiya 22022 pinion offers predictable fit and dependable meshing. It supports efficient power transfer for sharper throttle response and smoother acceleration.

This pinion is tailored for the GB-01S TamTech-Gear setup. It may fit other cars with the same shaft size and mounting method, but double-check dimensions before fitting.
The hard coating usually helps maintain a consistent tooth profile which can reduce irregular noise from worn gears, though overall noise also depends on mesh and spur gear condition.
The stronger aluminum and coating provide better wear resistance under higher loads, but ensure your motor and pinion size are matched to avoid overstressing the drivetrain.
Set a baseline by fitting the pinion snugly, fit the spur and rotate the gearbox by hand while observing tooth engagement. Use shims to achieve a small clearance so teeth do not bind.

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