HPI Savage Front/Rear Adjustable Upper Arm (Alloy with Titanium Tie Rod) by GPM SAV1054  [SAV1054]

Front and rear adjustable upper arm

This is an RC-scale adjustable upper arm set designed for HPI Savage platforms. The kit provides front and rear alloy upper arms paired with a Titanium tie rod, intended to replace standard plastic parts and offer stronger, more consistent geometry for on-track tuning and bashing. The package cites included mounting screws and a hex wrench to aid installation.

The part focuses on geometry control: adjustable link length lets you fine-tune track width and toe characteristics, and the alloy arms resist flex that can affect handling at high loads. The Titanium tie rod gives a durable, corrosion-resistant steering/link option where stiffness and reduced wear are desirable.

Installation notes: use the supplied screws and the hex wrench to secure the arms to your hubs and bulkheads, verify ball bearing and hub alignment before final tightening, and check for binding through full suspension travel. Standard setup workflow applies: install, set ride height, then adjust link lengths and verify steering geometry on the bench before test-running.

For hobbyists seeking a stiffer upper arm and an upgrade path from stock plastic parts, this alloy set with Titanium tie rod supports straightforward geometry adjustments and includes basic hardware for mounting.