Arrowmax AM-MTX-T2719 21T 2nd Gear for Mugen MTX-5 Performance Fit  [AM-MTX-T2719]

Arrowmax AM-MTX-T2719 2nd.GEAR 21T (7075 HARD)
Price:
NZD$11.02
Brand:
Arrowmax
Model:
AM-MTX-T2719
Condition:
Brand New
Write a review

Precision 21T Second Gear for Mugen MTX-5

Swap in the Arrowmax AM-MTX-T2719 21T 2nd Gear to strengthen the drivetrain on your Mugen MTX-5. Made from 7075 aluminium-grade alloy, the gear is designed to stand up to lap-after-lap stress while keeping gear engagement accurate.

Material Choice Focused on Durability

The 7075 aluminum used in this Arrowmax gear offers a high strength-to-weight profile, useful for preserving acceleration while resisting deformation under load. The 21-tooth configuration promotes steady power transfer and helps limit tooth slip.

Direct Fitment for Mugen MTX-5 Transmissions

This gear is machined for a neat fit into the MTX-5 transmission assembly, allowing a smooth replacement of the original part. The Arrowmax AM-MTX-T2719 can reduce wear on mating gears and extend service intervals between rebuilds.

Can I use this gear in modified MTX-5 drivetrains?

Yes, it works well in tuned MTX-5 setups but always confirm shaft and bearing dimensions after making drivetrain modifications to ensure correct alignment.

Does 7075 aluminum need special maintenance?

Regular inspection for wear and keeping mating parts clean are key. Aluminum gears can show wear differently than steel, so monitor tooth faces and replace if signs of fatigue appear.

Will this change my gear ratios?

No, the tooth count remains 21T so ratio stays the same. The main benefits are improved durability and more consistent mesh under race conditions.

Copyright © 2008-2025 rcjaz.co.nz All rights reserved