3Racing 48P 50T Pinion Gear - 7075 Hard Coated Performance Part [3RAC-PG4850]

3RACING 48 Pitch Pinion Gear 50T (7075 w/ Hard Coating) - 3RAC-PG4850

Price:

NZD$7.57

Brand:

3Racing

Model:

3RAC-PG4850

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R/C General - Gears - Pinion Gears

Precision 48 pitch pinion for tuning enthusiasts

Bring more durability to your drive train with the 3Racing 48P 50T Pinion Gear. Built from 7075 aluminium and treated with a hard coating, it stands up to regular track use while helping maintain stable gear mesh.

Practical benefits for setup

With 50 teeth, this pinion offers a practical stepping point for speed and torque adjustments in 48 pitch drivetrains. Its compatibility with many models makes it a solid choice for hobbyists refining vehicle gearing.

Can I use this pinion on off-road models?

Yes, provided the model uses 48 pitch gears and the shaft fits. For off-road use confirm clearance and that the pinion matches your spur gear tooth count for correct mesh.

Will the hard coating change gear noise?

The hard coating reduces wear and can lead to a more consistent mesh sound over time, but overall noise is mostly governed by mesh alignment and gear quality.

Any tips for choosing final drive ratio?

Start with recommended ratios for your vehicle then make small changes in pinion teeth to tune acceleration versus top speed. Track conditions and motor characteristics will influence the best choice.