HPI Baja Front Rim Frame with Nylon and Alloy 5-Star by GPM BJ0503F  [BJ0503F]

Front rim frame for HPI Baja

This is an RC-scale front rim frame designed for HPI Baja series vehicles, presented as an aftermarket replacement or service part by GPM. The component combines a nylon structural body with an alloy 5-star patterned face to match the wheel mounting style used on Baja-type short course and off-road models.

Installation is straightforward for hobby-level maintenance: remove the wheel and existing rim components, align the frame with the wheel hub, and secure using the original hex screws. Use a proper hex driver and avoid over-torquing fasteners to keep the nylon body from deforming. The piece serves as a direct wheel-frame element rather than an independent bearing or axle component.

As a tuning and service part, the rim frame affects wheel alignment and visual styling more than drivetrain performance. It is useful when replacing damaged front rim frames or when matching an alloy-patterned appearance across a vehicle. Note that compatibility is limited to platforms identified as HPI Baja in the product name, verify fitment with your chassis before purchase.

Use this part as a like-for-like front rim frame replacement on HPI Baja scale RC cars when the original piece is worn or when matching a specific alloy-style appearance across the front wheels.