just want to check this before i buy.
Can any one confirm if the exhaust cans on the Gixxer K1 ( 600 and 750 models) are interchangeable?
Need to get a cheap standard can for the 750 and wondering if a 600 end can will fit onto standard pipe work?
yeah they will fit 
check that they have the 4 bolts.
the Y-k5 600/750 and the K1-K4 1000 all have the same 4 bolt fitment for the end cans.
And if your after a cheap standerd one then i got one you can have for a fiver.
PM me if your interested.
sounds like a good deal to me 
Hi mate, nice onei saw your other post on in the for sale section and sent you a PM asking what fittment typ it is and what model etc…then i just saw this post which answered my questions! :)anyway if you’ve still got it ill take it. Just send us back a PM and we can sort it out from there. ThanksRob