The bike sliped out of 2nd hard on the dyno when the mech. asked if that had ever happened before.I told him that you must shift the hayabusa more positively.He new there was a problem.Comming down from a wheely sometimes it would pop into nutral from 1st.Anyway I started to notice the bike slip out of different gears.Large shift shaft was bent.Wound up changing 3 forks,2 shift shafts,under cutting gears instead of replacing all the gears.Powersports of westpalm beach fl. recomended replacing all my gears for a mear $2,000.They went out of there way and told Suzuki the bike has been raced.I wasted 3 months of bullshi_,delays,and jerkjob from Suzuki.Needless to say THEY DID NOT STAND BEHIND THERE TRANSMISSION.Putting bike back together with my younger brother now in his garage were its all set up with a bike stand and tools.Well at least I get to catch up with some male bonding with my brother and am learning how to be a mech. at the same time.Now this from the mouths of babes ,it looks like the weakest point would be the hollow shiftshaft tubes.How about solid tia. tube?