Tamiya 42225 TRF 04 26T Hard Coated Aluminium Pinion Gear  [42225]

Tamiya 42225 - RC TRF 04 Module Pinion Gear (26T) - Hard Coated Aluminum
Price:
NZD$14.30
Brand:
Tamiya
Model:
42225
GTIN:
4950344422258
Condition:
Brand New
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Sharper Torque Transfer from Tamiya 42225 26T

The Tamiya 42225 RC TRF 04 Module Pinion Gear (26T) is a precision part aimed at improving drivetrain flow. Crafted from hard-coated aluminium, its rounded teeth reduce contact friction and help maintain steady power delivery during spirited running.

Which Models Use This Pinion

This pinion fits TRF416, TRF417 and F1 cars that use 04 module spur gears. It is useful for enthusiasts dialing in ratio changes or replacing worn pinions without altering spur gear specification.

Yes, when paired with correct backlash and good lubrication it performs well in club-level racing by trimming friction and heat generation.
Routine inspection for burrs and ensuring proper mesh is sufficient; reapply light grease if you notice increased noise or wear over time.
Confirm the motor shaft diameter and the pinion mount type on your car. Also check that the 04 module spur gear is in good condition to prevent premature wear.

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