Arrowmax AM-348018 48P 18T 7075 Hard Pinion Gear - Precision Upgrade  [AM-348018]

Arrowmax AM-348018 Pinion Gear 48P 18T 7075 Hard
Price:
CAD$7.16
Brand:
Arrowmax
Model:
AM-348018
Condition:
Brand New
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Precision Pinion Upgrade for Better Power Delivery

The Arrowmax AM-348018 Pinion Gear is a dependable upgrade for builders who want to tighten up drivetrain efficiency. Its 18-tooth layout and 48-pitch profile work well across common RC setups, giving a predictable change in gearing without compromising fit.

7075 aluminum strength and hard anodized finish

Manufactured from 7075 aluminum, this pinion balances strength with weight savings. The hard anodized surface helps resist scuffing and keeps engagement smooth under normal running and tuning conditions.

Broad compatibility across chassis types

This 48P 18T pinion is made to suit a wide selection of RC motors and drivetrains that accept 48-pitch gears. Whether dialing in an on-road racer or adjusting an off-road rig, it provides useful flexibility without requiring chassis changes.

Will this pinion fit standard 48-pitch motor shafts?

The Arrowmax AM-348018 works with most motors using a 48-pitch gear system. Check your motor shaft diameter and set-screw location to confirm a secure fit before installation.

Why choose 7075 aluminum over other materials?

7075 aluminum offers a high strength-to-weight ratio that reduces rotating mass while still providing durable service for hobby use. It is lighter than steel and helps keep overall drivetrain weight down.

How should I check gear mesh after fitting this pinion?

Set pinion mesh using a standard paper or thickness gauge method, then run the drivetrain slowly to confirm smooth engagement. Recheck after a short run as components can seat in under load.

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