Tamiya 54217 TRF201 48 Pitch Pinion Gear Set 22T 23T OP-1217  [54217]

Tamiya 54217 - RC TRF201 48 Pitch Pinion Gear - (22T,23T) OP-1217
Price:
CAD$13.50
Brand:
Tamiya
Model:
54217
GTIN:
4950344542178
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Refine Drivetrain Performance for TRF201

The Tamiya 54217 RC TRF201 48 Pitch Pinion Gear set is a straightforward upgrade for hobbyists wanting precise gearing changes. The pack includes two pinions, a 22T and a 23T, so you can adjust gear ratio without replacing larger drivetrain parts.

Lower Noise and Smoother Power Delivery

These pinions are cut to reduce running noise and limit friction losses so the motor drives the wheels with cleaner torque. The refined tooth profile helps maintain consistent mesh under load for quieter laps.

Adjustable Mounting With Dual Grub Holes

Each gear features two grub screw holes to allow flexible positioning on the motor shaft, making it easier to achieve correct mesh and secure attachment during hard runs.

Will these pinions fit other 48 pitch setups?

Yes, these are compatible with other cars that use 48 pitch pinions, though you should check shaft size and motor pinion spacing before fitting.

How do 22T and 23T change handling and speed?

The 23T will generally favour a slightly higher top speed, while the 22T gives a bit more low end torque. Use them to fine tune acceleration versus top end for your track.

Any tips for installing these pinions?

Set a correct mesh with a feeler or paper method, tighten grub screws progressively, and check mesh after a short test run to prevent binding or skipping.

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