Mugen MRX5 Rear Shaft Upgrade by Arrowmax AM-MRX5-H0277  [AM-MRX5-H0277]

Stiff Spring Steel Rear Shafts from Arrowmax

If you want to tougher up a Mugen MRX5, the Arrowmax AM-MRX5-H0277 rear axle shafts are a practical upgrade. Manufactured from spring steel, these shafts stand up better to heavy loads and repeated impacts experienced on aggressive tracks.

Why Spring Steel Works Well

Spring steel combines strength with a measure of flex that helps absorb shock without permanent deformation. That makes it a good choice for drive components that face repeated torque spikes and hard landings.

Designed for the Mugen MRX5 Chassis

These shafts are produced to fit the Mugen MRX5 rear assembly accurately, ensuring reliable engagement and minimal fuss during installation. They are a straightforward swap for worn or fragile originals.