3RACING 48 Pitch 46T Pinion Gear 7075 Hard Coat Edition - 3RAC-PG4846  [3RAC-PG4846]

3RACING 48 Pitch Pinion Gear 46T (7075 w/ Hard Coating) - 3RAC-PG4846
Price:
NZD$7.56
Brand:
3Racing
Model:
3RAC-PG4846
Condition:
Brand New
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Engineered Pinion for Consistent Mesh

The 3Racing 48 Pitch Pinion Gear 46T is manufactured from high grade 7075 aluminium to give a balance of strength and low mass. Its precise machining promotes reliable contact with matching spur gears, making it a sensible upgrade for regular club use.

Strength with a Protective Finish

7075 aluminium provides excellent mechanical properties while the hard coating improves resistance to tooth wear and surface abrasion. This combination helps keep the gear in service longer between replacements.

Designed for 1/10 Scale Applications

This 46 tooth, 48 pitch pinion fits a wide selection of 1/10 scale cars that use 48 pitch gearsets. It is suitable for drivers who want a durable pinion that maintains consistent performance across different running conditions.

How do I confirm shaft and pitch compatibility?

Measure your motor shaft diameter and ensure your current spur is 48 pitch. The pinion will only fit if the shaft diameter and spline match the motor and gearbox specifications.

What maintenance keeps the pinion lasting longer?

Keep the gearset clean of grit, check mesh regularly, and inspect the hard coating for wear. Replace if you notice significant tooth damage or uneven wear patterns.

Can I change tooth count for different gearing?

Yes, swapping to a different tooth count is common to alter final drive ratio. Ensure the new pinion still gives proper mesh with your spur and maintains safe motor loading.

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