3RACING 3RAC-PG4818 48 Pitch 18T Hard Coated Pinion (7075)  [3RAC-PG4818]

3RACING 48 Pitch Pinion Gear 18T (7075 w/ Hard Coating) - 3RAC-PG4818
Price:
CAD$5.23
Brand:
3Racing
Model:
3RAC-PG4818
Condition:
Brand New
Write a review

Durable 48 Pitch Pinion for Consistent Gearing

The 3Racing 48 Pitch Pinion Gear 18T is a practical upgrade for hobbyists wanting a tougher drivetrain component. Machined from 7075 aluminum and finished with a hard coating, it delivers dependable tooth accuracy and improved resistance to daily wear.

Advantages of 7075 Alloy

7075 aluminum is prized for its high strength to weight ratio, so this pinion keeps rotating mass low while maintaining structural toughness. The hard surface treatment helps limit abrasion and extends service intervals.

Fit and Function in 1/10 Scale Cars

Made for 48 pitch gear systems, the 3Racing 48 Pitch Pinion Gear 18T provides smooth power transfer across many 1/10 scale models. It is a compact choice for club racing or weekend track sessions where reliability matters.

How does the hard coating extend pinion life

The hard coating reduces surface friction and helps resist small abrasions, so the gear teeth retain accurate profiles longer under normal running conditions.

Will this pinion fit my 48 pitch gearbox

If your car uses a 48 pitch system and the correct tooth count, this 18T pinion will suit most 1/10 scale setups. Check shaft diameter and mounting style before fitting.

Is it suitable for both on road and off road use

Yes, the hard coated 7075 construction works for both on road and light off road use, though you should keep the mesh clean and protect the gear from heavy grit.

Copyright © 2008-2025 rcjaz.ca All rights reserved