HPI Bullet Gunmetal Alloy Rear Suspension Arm by JAZRIDER BUL-18010-GU  [BUL-18010-GU]

Rear suspension arm for Bullet

This alloy rear suspension arm is an RC-scale replacement part designed for the HPI Bullet chassis, supplied under JAZRIDER model BUL-18010-GU. The component serves as a direct-fit rear lower arm for repairing damaged plastic arms or for a modest upgrade where increased stiffness and wear resistance are desired in the rear suspension assembly.

Material choice and shape target consistent geometry with stock mounting points to preserve wheel alignment and suspension kinematics. Installation requires standard RC tools such as a hex driver and basic setup checks: confirm pivot-pin fit, ball cup seating, and that the arm clears shocks and linkages through full travel. No modifications to other driveline parts are implied.

Use this arm when replacing worn rear suspension arms on BULLET 3.0 MT and ST models to restore handling predictability or when preparing the model for regular track maintenance and tuning sessions.