Arrowmax AM-MTX-T2719 21T 2nd Gear for Mugen MTX-5 Track Edition  [AM-MTX-T2719]

Arrowmax AM-MTX-T2719 2nd.GEAR 21T (7075 HARD)
Price:
AUD$9.61
Brand:
Arrowmax
Model:
AM-MTX-T2719
Condition:
Brand New
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Robust 21T Second Gear for Mugen MTX-5

Improve drivetrain resilience on your Mugen MTX-5 with the Arrowmax AM-MTX-T2719 21T 2nd Gear. Crafted from 7075 aluminium, this gear prioritises strength and precise tooth geometry for reliable on-track performance.

High-Strength Alloy for Racing Conditions

Choosing 7075 aluminium gives a solid balance of lightness and resistance to deformation, making the Arrowmax 21T suitable for aggressive driving and frequent gear engagement cycles. The 21-tooth count keeps the intended gearbox ratios intact while smoothing torque transfer.

Built to Match Mugen MTX-5 Specifications

The gear is manufactured to align with MTX-5 transmission dimensions, allowing a clean replacement of the original component. Racers report fewer drivetrain adjustments after fitting this Arrowmax part when proper installation procedures are followed.

The 7075 aluminium construction offers good strength for higher torque use, but for extreme torque setups review your pinion and spur gear materials as well to avoid uneven wear.
Set a conservative initial mesh with a small paper test, then tighten mounting hardware and run the drivetrain slowly to confirm smooth rotation without binding or excessive backlash.
You may see longer service life compared with softer stock parts, but routine inspections are still recommended, especially after hard impacts or long race days.

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