Chopper Frame Update#1

grabcad

In our ongoing chopper project, we discovered a length error in the initial frame for mounting an ironhead assembly. Thus, we've updated the frame, lengthening it by 3.25 inches on the bottom tubes and backbone while repositioning supports and brackets. The revised frame is suitable for actual builds but specifically designed for ironhead engines. Building a sturdy frame is crucial, using only high-quality DOM or CHROMOLLY tubing to avoid cracks due to stress. Ensure reinforcement at the neck and top center vertical, and test fit components before welding mounting brackets. The updated frame is available in our library; however, use it at your own risk as legality may vary by region. Enjoy the building process!