The gear selection on my K2 makes a clunky noise when changing gear, going into 2nd / 3rd is the most noticeable. 4/5/6 are fine. The selection is ok, no missed shifts or poping out of gear. Also going into 1st from neutral you get a very noticebale clunk.
I have checked the obvious, the engine sprocket cover was cracked leting the clutch cylinder push back, I replaced that and fitted a support bracket. The chain has been tensioned, and the cush drive rubbers repalced. I also changed the oil. All these things have helped but the problem is still there. I can lessen the problem by matching revs on the gear change.
I am wondering if the clutch is not releasing properly, (it feels ok) or maybee somthing in the gearbox, or maybee this is normal (my first busa so I have nothing to compare with).
Almost forgot, I fitted an aftermarket shift-star kit as well, this improve the shifting but the clunk is still there.
Any thoughts would be apreachiated.
I have checked the obvious, the engine sprocket cover was cracked leting the clutch cylinder push back, I replaced that and fitted a support bracket. The chain has been tensioned, and the cush drive rubbers repalced. I also changed the oil. All these things have helped but the problem is still there. I can lessen the problem by matching revs on the gear change.
I am wondering if the clutch is not releasing properly, (it feels ok) or maybee somthing in the gearbox, or maybee this is normal (my first busa so I have nothing to compare with).
Almost forgot, I fitted an aftermarket shift-star kit as well, this improve the shifting but the clunk is still there.
Any thoughts would be apreachiated.
