3RACING 3RAC-PG6434 64 Pitch 34T Hard-Coated 7075 Pinion  [3RAC-PG6434]

Heavy-Duty 64 Pitch Pinion for Consistent Performance

The 3RACING 3RAC-PG6434 64 Pitch Pinion Gear 34T uses 7075 aluminium with a hard surface treatment to improve longevity. It is aimed at modellers who need dependable gear interaction and reduced tooth wear during regular use.

Why 7075 Aluminium and a Hard Finish Matter

7075 aluminium offers a strong strength-to-weight profile, keeping parts light while resisting deformation. The hard coat enhances surface toughness so the pinion holds up better under repeated running.

Compatibility and Typical Uses

The 64 pitch sizing makes this pinion suitable for many spur gear pairings commonly used in smaller scale RC cars. It is well suited to setups that require precise meshing and low friction in the drivetrain.

Tuning and Fitting Advice

Set the gear mesh carefully when fitting the 3RACING pinion to avoid binding. Recheck mesh after initial runs and carry out simple maintenance checks to preserve gear life.