751464 Optional Parts for the Obsolete Sportster Frame 1986 2003 Wi

This Kraft Tech hardtail frame provides a rigid foundation for custom Evolution Sportster builds. Constructed from seamless thick-wall tubing, the chassis features a 1.5-inch diameter backbone and 1.25-inch frame rails. The structure is assembled with a combination of TIG and MIG welds for structural integrity, supporting engines up to 150 horsepower. It includes a CNC machined solid steel neck and billet steel axle carriers, alongside pre-welded mounts for the oil tank, fender, and voltage regulator. Designed with a 30-degree rake to accommodate a 130-series rear tire, the frame comes complete with a 3/4-inch rear axle. Kraft Tech’s reputation for precision engineering ensures a reliable platform for high-performance chopper or bobber projects.