Just about finished with this build. Building it for the 1/8 mile asphalt drag strip. Started as an 07 Raptor 700 and Ive been putting in an 05 R1 engine. This came in as a bone stock 700 with a seized engine. I did the engine swap, extended arm, heavy duty carrier and axle, rims/tires, front wheel bearings, braided brake lines front and rear, new handlebars, a custom battery tray under the seat, and a ton more. Still gotta finish exhaust, hook up PC5, plumb fuel return line, and possibly build a wheelie bar. Once its sorted I plan to add an air shifter and nitrous.