Mugen MRX5 Front Upper Arm Shaft Set - Spring Steel - Arrowmax AM-MRX5-H2106  [AM-MRX5-H2106]

MRX5 front suspension shaft details

This Arrowmax option part is manufactured for the Mugen MRX5 chassis front upper arm pivots. The shaft uses spring steel construction with a titanium nitride coating to lower bearing and bushing friction while enhancing surface durability on the front linkage points.

Replace worn pivot hardware or install during a front suspension rebuild to keep steering precise. The supply includes 2 pieces so both left and right upper arm pivots on the MRX5 are covered.

Assembly notes: use the original retaining clips or pins from your chassis, confirm the arm travels freely after installation, and check for any binding. The coated finish works well with standard RC greases and light oils applied to pivot zones.