3Racing MTX4-0823 Aluminium 23T 2nd Gear Compatible with Mugen Seiki MTX-4  [MTX4-0823]

Mugen Seiki MTX4 Hardern Aluminum 2nd Gear 23T For Mugen MTX-4 - 3RACING MTX4-0823
Price:
AUD$7.35
Brand:
3Racing
Model:
MTX4-0823
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Stiffen up your Mugen MTX-4 drivetrain with an aluminium second gear

When upgrading a Mugen Seiki MTX-4, the 3Racing MTX4-0823 aluminium 2nd gear, 23T, is a straightforward performance part. Its hardened aluminium construction boosts resistance to wear and delivers a firmer feel through acceleration and gear changes.

Performance and weight considerations

Aluminium gears reduce rotating mass compared to heavier alternatives while keeping a durable profile. This balance helps the MTX-4 maintain responsive throttle control and consistent shift points during race runs or spirited club driving.

Precision fit for MTX-4 platforms

The 3Racing MTX4-0823 is engineered for the Mugen MTX-4 layout, providing a direct fit that minimises setup time. Proper installation improves drivetrain efficiency and helps maintain predictable handling as power increases.

Basic modelling tools and a torque driver are usually sufficient. Ensure correct gear mesh and check bearing endplay with feeler gauges for a clean installation.
Yes, the 3Racing MTX4-0823 is intended as a direct replacement for the MTX-4 second gear, but verify part orientation and secure fasteners to factory torque spec.
Aluminium gears can be used off-road, but keep drivetrain sealed where possible and inspect for grit after runs to avoid accelerated wear.

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