Arrowmax AM-RX8-348520 20T 7075-T6 Pinion Gear for Xray RX8  [AM-RX8-348520]

Arrowmax AM-RX8-348520 Pinion Gear - 20T (2ND) (7075 HARD)
Price:
AUD$9.85
Brand:
Arrowmax
Model:
AM-RX8-348520
Condition:
Brand New
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High-Precision 20T Pinion for Xray RX8

The Arrowmax AM-RX8-348520 20T pinion is built from 7075-T6 aluminium to offer a low-mass, strong gear option for the Xray RX8. Its hard-coated finish helps resist abrasion so it keeps performing through repeated runs.

Seamless Integration with Spur Gears

Specifically cut to match Xray RX8 spur profiles, this pinion provides consistent contact and less backlash. Available from 16T up to 21T, it supports a broad range of tuning for different track layouts.

Why Arrowmax Construction Works

Arrowmax applies strict machining tolerances and a durable aluminium grade to create a pinion that cuts rotating weight without sacrificing tooth strength, making it a dependable choice for club and race day use.

Will this pinion change motor timing?

Changing pinion tooth count affects overall gearing but not motor timing. Check motor load and temperatures after any gearing change to ensure safe operating conditions.

Which tooth count suits bumpy tracks?

Lower tooth counts generally give better acceleration and stall resistance on rough surfaces. Use the 16T-18T range to improve tractability if your track is technical or rough.

Any installation tips to avoid gear damage?

Set a correct mesh using a strip of paper or a dedicated gauge, tighten the pinion to the motor shaft securely, and avoid overtightening which can stress the shaft or hub.

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