ok, im resurectng this thread from the depths of the forum, theres not been much actual progress on this build, but thats not to say that nothing has happened. after a lot of faffing and deliberation i came to the conclusion that this isnt going to happen in its present form. the kat 250 is a small bike and the engine is tiny for a 4 pot motor. unfortunately its not very tall either, so the fit in the frame of the very tall dr big engine was a bit uncomfortable. the dr is a very tall lump and required the removal of the lower frame tubes, and even then it was tricky not to run the risk grounding the sump.
so, as the bike sits in its current form still in my shed, ive got hold of a complete katana 400 frame, this is bigger in every way than the 250, which is odd, cos the 2 bikes share all the same bodywork! ive also got the 400 suspension and wheels, which im going to use, due to them looking identical to the stock suzuki spoke pattern but being much wider and capable of taking modern tyres, they also look more stock making the bike look more like something made by suzuki rather than a bitsa. so its progressing, slowly, but it is progressing!