Axial Yeti Aluminium Front Lowerarm Upgrade YT055 for Rock Racer by GPM  [YT055]

Stiffer front lowerarm for Axial Yeti setups

The aluminium front lowerarm is a 1pr aftermarket replacement made for Axial Yeti Rock Racer chassis. It replaces the standard plastic arm to offer improved longevity and more uniform flex behaviour during trail and rock racing duty.

Built with fitment and tuning in mind, the arm secures steering links and knuckles while affecting roll centre and camber actions when used with Axial suspension geometry. Installation will require basic RC tools and removal of the front upright; verify ball stud heights and linkage geometry after refit to keep handling consistent.

For front-end tuning this lowerarm is ideal for adjusting ride height, droop and toe using the existing hole pattern. Expect a change in feedback when switching from plastic to aluminium, so carry out a test session to fine tune shocks and alignment prior to intense use.

Choose this arm for a more predictable front-end and better crash tolerance than stock plastic; always check alignment, clearance and hardware torque during installation.