KEDO 570cc Long Stroke Kit (Makespan 4-6 Weeks), Not Street Legal

SR/TT/XT500 KEDO 570 Stroker Kit

Same scope as 535 power kit, capacity increased by special piston kit (Ø 90 mm, compression ratio approx. 11:1, effective 559.8 cm3) and long-stroke crankpins.
Textbook power delivery, more than full under all conditions, but always cleanly controllable. Power increase at the crankshaft at least 15 hp.