We are seeking an expert CAD designer/Engineer to spearhead Phase 1: Digital Engineering of a fully custom, show-winning 34-inch big wheel bagger built from a Harley-Davidson Road Glide (FLTRX). This high-profile build will serve as the digital blueprint for all subsequent fabrication using vacuum resin infusion (VRI) in carbon fiber and/or fiberglass. Since we don't have the capabilities or resources to do 3D scanning, we need to figure out other suitably OEM data alternative solutions for geometry, mount specifications, reference templates etc.., from trusted alternative sources. Typically most experienced Harley CAD specialists maintain secure access to these datasets and resources they can secure this from.
The designer’s primary responsibility is to create production-ready, parametric 3D models of every custom body component with **mostly OEM bolt-on fitment**, **±0.2 mm critical tolerances**, and full compatibility with 34-inch wheels, air ride drop, and competition audio system. Non-OEM fabrication solutions are encouraged where they enhance performance, aesthetics, or manufacturability.
The scope of work includes a **complete parametric CAD assembly** covering the full Harley FLTRX frame integrated with custom components such as: custom sharknose fairing (6-inch taller windshield, inner/outer shells, LED headlight integration), Down / Out stretched saddlebags (pair, with subwoofer cutouts, internal reinforcement ribs, lid hinges, and rubber seals), a 34-inch wrap-around front fender, a full-coverage, rear fender (exhaust and air ride clearance), a speaker-ready tank console, and side covers (fully custom). Each part must be delivered as an individual file (.STEP, .STL) optimized for CNC foam buck machining and VRI tooling.
(Note: If specialized engineers, professionals, are specialist are needed to assist in any stage of the design and development process please advise in advance so we can make the necessary arrangements. )
Production documentation is mandatory: **2D technical drawings** in PDF and DXF formats adhering to ISO 2768-m standards, with **±0.2 mm tolerances on all critical mounting points** (OEM bag rails, fairing brackets), optional non-OEM custom tab designs, speaker flange details, uniform lid gaps, and verified air ride drop clearance. A **Design for Manufacturing (DFM) report** must specify wall thicknesses (3.2 mm for carbon, 4.0 mm for fiberglass), resin flow paths for VRI, vibration resistance for high bass frequencies, and a clear comparison of OEM versus custom mounting strategies.
Visual assets include **photorealistic 4K renderings** (PNG/JPG) from four exterior angles (3/4, side, front, rear), one exploded assembly view, and one cutaway revealing internal bag ribbing and subwoofer isolation. Optional CNC tooling files (.STEP + G-code) for high-density foam bucks (Renshape 5020) with 1.5° draft angles and mold split lines may be added. Revisions will definitely be needed to refine designs and preferences.
Candidates must demonstrate **Fusion 360 expertise** (parametric modeling, configurations, assemblies), **5+ years designing custom Harley models (FLTRX/FLTRXS)**, deep knowledge of OEM mounting systems, and a portfolio featuring custom motorcycles—preferably baggers. Proficiency in tolerance-driven design with daily progress updates are needed.. SolidWorks/CATIA proficiency, VRI mold experience, FEA capability (SimScale/ANSYS), and U.S.-based status are highly desirable.
To apply, submit a **portfolio PDF** containing at least two Harley projects (preferably baggers) but not required with samples. Must provide us with a reasonable fixed-price in which it will be negotiated, prior to the start of the projects and payments will be released milestones:
This project offers clear specifications, immediate reference files, rapid milestone payments, and lots of future collaboration opportunities as we build bikes for future customers.
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