HPI Bullet Front Suspension Arm Set Black Alloy - BUL-18003-BK by Jazrider  [BUL-18003-BK]

Stiff alloy front arms for Bullet 3.0

This is an RC-scale front suspension arm set intended for HPI Bullet models, supplied under model BUL-18003-BK. The component is a black alloy front suspension arm set designed as a direct replacement for the Bullet 3.0 MT and ST (Nitro Engines) front suspension layout.

Practically, this part replaces the stock front arms to deliver a firmer mounting point for the front suspension, helping preserve steering geometry during aggressive driving or when tuning for different surfaces. It is offered as an alloy upgrade for scale nitro short-course and stadium truck use where more durable suspension linkages are preferred over stock plastic arms.

Installation notes: verify fit against existing hinge pins and ball studs, inspect related hardware such as hinge pins and hex screws for wear, and check alignment after fitting. When using alloy arms, confirm clearances around shock towers and steering linkages, and recheck camber and toe settings as part of the setup process. Use conventional RC maintenance practices rather than excessive tightening to avoid thread or mount damage.