Great engine with my Sach Madass motorcycle! Swap my madass 125 engine with the piranha 140 w/ mikuni 22. With a AssPipe exhaust and 39T rear 428...Wow, big difference in speed. Had to replace stock lights to LED and added yamaha universal headlight fairing (20W less than stock headlights) and a Piranha angled kick start. Using stock carb for now...Mikuni 22 Still need to tune it with jetting kit. Runs great!
