hey i have an 07 m1000 y pipe and can, stock clutching, except i put rock rollers in but i dont think that matters! and i got 57 63 gearing! yesterday in on the main road with about 2 feet of fresh i was getting 7400 rpm, and when i was climbing it would only get to about 6500, sometimes it would only get 6000, but id let right off the throttle and then grab it and it would go back up to 6500. any ideas ? clutching maybe and what to do, any help would be appriciated