Arrowmax AM-308018 0.8M 18T 7075 Pinion Gear - Track Tune  [AM-308018]

Arrowmax AM-308018 Pinion Gear 0.8M 18T (7075 Hard)
Price:
NZD$12.42
Brand:
Arrowmax
Model:
AM-308018
Condition:
Brand New
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Sturdy Pinion for Tuning: Arrowmax AM-308018 0.8M 18T

The Arrowmax AM-308018 0.8M 18T pinion is a practical choice for NZ hobbyists fine tuning gearing for different track or offroad conditions. Its 7075 aluminium construction offers a good mix of stiffness and low mass.

Lightweight 7075 Aluminium Construction

Using 7075 aluminium ensures the pinion keeps strong tooth geometry while minimising rotating mass, which helps with acceleration and reduces strain on small motors when matched correctly.

Versatile 18-Tooth Option for Many Models

This 18T 0.8M pinion suits a variety of electric RC cars and kits that accept that pitch, making it simple to experiment with gear ratios or replace a worn component during a weekend at the track.

Will this pinion fit my brushed motor?

Fit depends on the motor shaft spline and bore size. Confirm your motor shaft specs against the Arrowmax AM-308018 dimensions before buying, or consult a motor spec sheet.

Is anodising needed for this gear?

The raw 7075 aluminium provides strength; anodising can add surface protection and reduced cosmetic wear but is not required for proper function.

How do I check gear mesh with this pinion?

Set pinion onto motor shaft, fit motor, then use a strip of paper between pinion and spur to set a slight clearance. Rotate to ensure smooth engagement across the teeth.

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