Rear Bumper

Description

HH2 Rear Bumper – 1/25 Scale Asphalt Modified

A precision‑printed rear bumper designed for builders who want accurate scale geometry, crisp tube definition, and a paint‑ready finish straight out of the package.

This bumper is 3D printed on Elegoo Mars 3 Pro–series resin printers using high‑resolution settings to capture the smooth tube transitions, correct spacing, and realistic fabrication style found on modern Asphalt Modified rear bumpers. Supports are generated in CHITUBOX Software to ensure stability during printing while keeping cleanup minimal.

Every part is cleaned with degreaser and 91% isopropyl alcohol, fully cured, and delivered ready for primer and paint.

Detailed Bumper Description (Based on the Photo)

The HH2 Rear Bumper features a clean, competition‑style tube layout with:

• Full Rear Bumper Assembly A straight‑rail bumper with proper width and scale thickness, matching the rear‑end protection bars used on SMART Tour and Whelen Modified chassis.
• Upper & Lower Tube Structure The photo shows a dual‑bar layout: a main horizontal tube paired with a lower reinforcement bar, both printed with smooth transitions and crisp intersections.
• Correct Mounting Geometry The bumper includes flat mounting pads and alignment surfaces that match the HH2 rear clip and chassis rails, ensuring a drop‑in fit with no modification.
• Triangulated Support Bars Angled support tubes connect the bumper to the chassis mounts, replicating the real‑world triangulation used for strength and crash resistance.
• Clean Resin Finish All tubes print smooth and uniform, ideal for primer, paint, or weathering effects.
• Realistic Fabrication Style Tube intersections mimic welded steel joints without excess resin buildup — giving the bumper a true race‑car appearance.

This bumper integrates seamlessly with the HH2 chassis kit, rear clip, fuel cell mounts, and other Hurd Hobbies rear‑end components.

Key Features

• Ready to Paint: Fully cleaned, cured, and prepped for primer.
• Professional Resin Workflow: Degreased and rinsed with 91% IPA for a residue‑free finish.
• High‑Detail Printing: Produced on Elegoo Mars 3 Pro (and Mars‑series equivalents) for sharp tube edges and smooth transitions.
• Optimized Support Strategy: CHITUBOX‑generated supports minimize sanding and preserve fine structural details.
• True‑to‑Scale Geometry: Designed specifically for 1/25 Asphalt Modified builds — SMART Tour, Whelen Modified, and similar chassis styles.

What You Receive

A clean, crisp, paint‑ready HH2 Rear Bumper that provides an authentic, competition‑style rear‑end foundation for your 1/25 Asphalt Modified build.