600cc

Hey guys, I was curious what the cross over years are on the older models. I am wanting to put a 1996 600cc engine on my 1995 FE501 chassis. Should I expect issues or is it pretty much a direct mount from one to the other ?

I got ahold of a 1992 "501"/per seller but it has "600cc" on the cylender. I have had several 650's along through the years and this pulls a little harder then a 500cc 4 stroke. If someone could verify this, I would apreciate it. It is a great bike either way.

Hi chaps Can you tell me the real difference between 628,3cc and 595cc? Well I’m talking mainly in the power department as I know the handling and reliability is better on the new bikes. Can anyone who has tried both tell me if there are any real big differences. Well you ask why? I...