Mugen MRX5 16T Clutch Pinion Gear Arrowmax AM-MRX5-H0757 Track Tuner [AM-MRX5-H0757]

Arrowmax AM-MRX5-H0757 1st. Gear 16T (7075-T6)

Price:

AUD$9.14

Brand:

Arrowmax

Model:

AM-MRX5-H0757

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

High precision pinion for Mugen MRX5 drivetrains

The Mugen MRX5 16T Clutch Pinion Gear by Arrowmax AM-MRX5-H0757 is manufactured from 7075-T6 aluminium to offer a strong but light pinion option. Its hard-coated surface helps reduce wear and keeps shifts consistent under race conditions.

Tuning options and compatibility

This clutch pinion is engineered to engage cleanly with Mugen MRX5 spur gears, delivering efficient power flow. Available in sizes from 16T to 21T, it provides scope for setup changes depending on track grip and lap strategy.

Is this pinion MRX5 specific?

It is optimised for the Mugen MRX5. Other models might accept it if they share the same spline and shaft size, so measure before fitting.

Does it need break-in?

A short, controlled break-in run helps the coated surfaces bed in. After that, recheck mesh and fasteners to ensure stable operation.

Which tooth counts are offered?

This pinion comes in 16T through 21T options, allowing you to alter acceleration and top speed to match local track conditions.