3RACING 3RAC-PG6456 Hard Coated 56T Pinion Gear 64 Pitch (7075 Aluminium)  [3RAC-PG6456]

3RACING 64 Pitch Pinion Gear 56T (7075 w/ Hard Coating) - 3RAC-PG6456
Price:
NZD$7.57
Brand:
3Racing
Model:
3RAC-PG6456
Condition:
Brand New
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Performance 56T 64 Pitch Pinion for Competitive Setups

The 3RACING 3RAC-PG6456 pinion is aimed at drivers seeking a durable 56 tooth option for 64 pitch gear systems. Constructed from 7075 aluminium and treated with a protective hard coating, it stands up well to repeated track sessions.

Why 7075 Aluminium Works Well

7075 aluminium delivers high tensile strength while keeping weight down, which helps drivetrain efficiency. The hard coating improves resistance to abrasion so the gear keeps a true tooth shape longer under stress.

Suitable Uses and Upgrades

This pinion is ideal for upgrading a stock drivetrain or fine tuning gear ratios for better acceleration or top speed. Its consistent manufacturing ensures reliable engagement, which is important when dialling in setup for race days.

Do I need a spacer or adapter to fit this pinion?

Fit depends on your motor shaft and pinion bore. Measure diameter and check for required adaptors or spacers, especially if swapping from a different pinion profile.

Can I use this on-road and off-road?

Yes, the 7075 construction and coating suit both smooth track surfaces and harsher off-road conditions, though you should clean debris after rough runs.

How often should I check gear mesh?

Check mesh before each serious session and after changes to motor position or pinion size. Correct mesh prevents premature wear and avoids gear damage.

Is the hard coating the same as heat treatment?

The hard coating is a surface treatment to reduce wear. It complements the base material properties but is not a substitute for correct installation and maintenance.

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