3Racing 3RAC-PG4837 Race-Ready 48 Pitch 37T Pinion [3RAC-PG4837]

3RACING 48 Pitch Pinion Gear 37T (7075 w/ Hard Coating) - 3RAC-PG4837

Price:

AUD$5.70

Brand:

3Racing

Model:

3RAC-PG4837

Not Available

Please kindly input your name and email address, we will inform you once we have the restocking.

Or you may find similar product under the

R/C General - Gears - Pinion Gears

3Racing 3RAC-PG4837 race ready 48 pitch pinion

For racers and hobbyists seeking consistent drivetrain behaviour, the 3Racing 48 Pitch 37T Pinion Gear is a strong choice. Fabricated from 7075 aluminium, it balances durability with light weight. The hard coating reduces contact wear so the pinion performs reliably session after session.

What makes the 3Racing 48 Pitch Pinion useful?

High Grade Material: 7075 aluminium provides excellent strength for its weight.
Wear Resistant Finish: Hard coating helps the pinion fend off abrasion over time.
Smooth Power Transfer: Well formed teeth ensure efficient engagement with the spur gear.
Useful Replacement Part: Works with many 48 pitch transmissions as an upgrade or spare.

How do I check correct pinion mesh?

Fit the pinion, add a small amount of gear marking compound, rotate the gears, and adjust until the contact pattern is even across the tooth face.

Will this pinion work with brushless setups?

Yes, it is suitable for 48 pitch gear systems used with brushless motors; ensure motor mount and gearbox are secured to prevent shifting under load.

Does the coating need special care?

No special treatment is required; keep the gear clean and inspect for wear after abrasive conditions or extended running.