Arrowmax AM-MRX5-H0273 Spring Steel Joint Shaft for Mugen MRX5  [AM-MRX5-H0273]

Durable joint shafts built for the Mugen MRX5

The Arrowmax AM-MRX5-H0273 joint shaft is engineered to match the Mugen MRX5 chassis, combining robust spring steel construction with reduced mass. These shafts are made to take the abuse of track use while keeping rotational weight low for steady handling.

Precision for cleaner drivetrain delivery

Careful machining and heat treatment yield shafts that transfer power smoothly, cutting down on unwanted play and component stress. The result is a drivetrain that runs truer lap after lap, suited to competitive racers and serious hobbyists alike.

Straightforward fit and maintenance

The Arrowmax AM-MRX5-H0273 fits the Mugen MRX5 without custom trimming, so you can replace worn parts quickly with common tools. Their durable finish also makes routine maintenance easier and extends service intervals.