yes he had a place not far from here and know a couple of guy's who had a bit to do with them.......
thought there was more than 3x but might be wrong - was never many regardless
Did this ears ago into an 1100EZ frame with no changes or issues.......
just mind that they run totally different gearing sompared to std / first time out it was revving its knats off
great for wheelies and such but not so much for relaxed 80-100 cruising........
Don't want to pi%% n your parade but there is a Traders Section for this sort of stuff, nice as it maybe......
maybe have a word with @Rene EFEor @KATANAMANGLERAbout doing some actual Advertising ??