MUGEN MTX-5 Spur Gear Upgrade 2nd 20T 7075 - Arrowmax AM-MTX5-T2711  [AM-MTX5-T2711]

2nd gear replacement for MTX-5 setups

This second-stage spur is produced as a scale replacement for MUGEN MTX-5 owners who need a direct-fit spare or a more robust option for tuning their gearbox. The AM-MTX5-T2711 is identified as a 20-tooth part and uses 7075 hard aluminium, a stronger alloy suitable for repeated engagement inside model gear trains.

Fit and compatibility: intended for MUGEN MTX chassis gearboxes matching MTX-5 specs; check the gear seat, bore and axle spacing on your gearbox before committing to the fit. Installation checks should cover mesh, endplay and bearing seating to make sure the gear runs true and to prevent extra wear on nearby components.

Tuning role: this 7075 version can replace a worn spur to restore correct geometry or be used when adjusting gear ratios. When fitting, preserve factory alignment, inspect mating pinions and bearings for wear, and re-evaluate mesh under rotation to confirm dependable engagement.