Arrowmax AM-MRX5-A0001 15T First Gear Upgrade for Mugen MRX5 [AM-MRX5-A0001]

Arrowmax AM-MRX5-A0001 1st. Gear 15T (7075 HARD)

Price:

CAD$8.39

Brand:

Arrowmax

Model:

AM-MRX5-A0001

Not Available

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Spares / Hop-ups - Mugen Seiki - MRX-5

Upgrade the Mugen MRX5 with Arrowmax AM-MRX5-A0001 Precision Gear

Optimize your Mugen MRX5 by fitting the Arrowmax 15T first gear, AM-MRX5-A0001. Machined from 7075 aluminium, this part improves wear resistance and gives accurate tooth engagement suited to competitive track use.

Built for Endurance

The 7075 aluminium construction balances strength and light weight so the gear holds up under repeated stress without adding unnecessary mass. The 15-tooth layout is cut to promote smooth torque transfer and consistent acceleration.

Designed for Mugen MRX5 Fit

Manufactured to the MRX5 transmission tolerances, this gear installs cleanly and maintains alignment under load, making it a straightforward choice for maintenance and incremental performance upgrades.

Will this 15T first gear fit earlier MRX5 revisions?

This gear is made for the Mugen MRX5 platform. Some older revision gearboxes may differ in bore or spacings, so compare tooth count and bore diameter before fitting.

What tools are recommended for installation?

Standard small hex drivers and a torque driver for hub screws are usually enough. Check shims and mesh carefully and use proper pinion alignment to avoid premature wear.