HPI Savage / Savage X / Savage XL Hard Steel 4-Bevel Gear Differential Conversion by GPM SSAV1200  [SSAV1200]

Hard steel 4-bevel differential conversion

This conversion kit replaces the stock bevel-gear differential arrangement in HPI Savage platform models with a hardened steel 4-bevel gear assembly engineered for RC-scale use. It is intended for hobbyists who want a metal-gear alternative to standard components to address wear and provide a stable gearing platform for tuning and heavier duty running.

The kit name indicates its target fitment for Savage, Savage X, and Savage XL variants; the package focuses on the bevel-gear differential elements themselves rather than external housings or unrelated driveline parts. Installation will alter the internal differential gearing, so check your vehicle manual for diff disassembly and reassembly steps before beginning.

Use this conversion when you need a rugged steel bevel gear set for Savage-series RC trucks, keeping in mind gear mesh, lubrication, and break-in practices for steel components.