Terry, David Silver Spares has the KO baffles for $25 each.
cheers
Andy
Thanks Andy, (And Raul too) I'll order some new ones for the K0, and make some for the K3, and for a spare set of pipes for my K2. I've got lots of pipes, but no baffles! Cheers, Terry. 
Baffles, we don't need no stenkin baffles 
Well I checked the David Silver Spares site and couldn't find them listed, so I contacted them via email, and they emailed me back to say they have the complete exhausts (which I knew) but no mention of baffles?
I've emailed tham back asking just for the baffles, but I guess if they don't sell them, I can buy some from Yamiya?
I like loud pipes on the bikes that I'm paying (thru the nose) to put on the road legally Jerry, but as the K0 isn't registered yet, I'm trying hard not to draw any attention to myself, ha ha!