Thanks Guys.
I have my K0 (engine 750E1002874) in hundreds of pieces, after 20 years of sitting in my garage. I drove it in the 80s until 92 as a cafe with S&W shocks, Kerker 4 into 1 and a 750F gas tank. I have all of the original parts, except gas tank and paintable headlight ears. Will be starting with a freshly painted frame. Engine will be rebuilt soon. It was seized with a broken exhaust valve, but luckily the cylinders and pistons are unscored.
Regards, Joe