You must of been on a busa that had work done to it then. Busa's are heavy, not to mention too long, then the Ninja makes the most power of the bikes. Busa makes the most power behind the ninja. The Ninja 1400 will own the Hayabusa(1300) and not only that but the 1000cc ninja they had back in 05 made 200hp vs the busa which was only making like 195, plus the busa had 50 more lbs of weight.