3Racing 48P Spur Gear 72T 3RAC-SG4872 Precision Upgrade [3RAC-SG4872]

3RACING 48 Pitch Spur Gear 72T - 3RAC-SG4872

Price:

CAD$6.12

Brand:

3Racing

Model:

3RAC-SG4872

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R/C General - Gears - Spur Gears

Refine your RC drivetrain with the 3Racing 48P 72T spur gear

The 3Racing 48 pitch spur gear with 72 teeth is a straightforward upgrade for drivers wanting cleaner power delivery and quieter operation. This gear is well suited to tuning sessions where consistent tooth geometry matters for reliable gear meshing.

Main advantages of this 3Racing spur gear

Precision Engineering: The 48 pitch and 72-tooth profile help maintain accurate tooth engagement for smoother torque transfer and reduced driveline chatter.
Durable Material: Built from sturdy materials to handle repeated use and the stresses of spirited driving.
Compatibility: Fits models that specify a 48 pitch spur gear, making it an easy swap for common kit and RTR setups.

Will this 48P 72T gear work with my existing pinion?

Match the pitch and tooth count: use a 48 pitch pinion and check mesh. If pinion pitch differs, the gears will not mate correctly.

How does a 72T spur change handling?

A larger tooth count usually increases effective gearing for smoother acceleration and more controllable torque, useful on technical layouts or heavier cars.

Any tips for installing the spur gear?

Ensure correct backlash, secure the gear with the recommended fasteners, and spin the drivetrain by hand to verify mesh before running.