My Busa has developed an annoying "clunk" as I let the clutch out in first.(only once and only leaving the line slowly) ..
I've tightened all the bolts on the rear, cleaned, oiled, and adjusted the chain, It doesn't appear to have any seized pins and the bike has less than 5,000k ,Never launched at high rpm so I'm not suspecting the cush drive.... tried the chain adjusted on the loose side and on the tight side of specs but it's still there, I'm thinking motor mounts next, or maybe warranty work on the clutch, dunno, any ideas? (It seems to be coming from the left rear...)
I patiently await the wisdom of the esteemed collective
( I know that was kinda wordy, but I'm pretty shitfaced right now)