[obandoj]

Pretty incredible, considering the reliability problems these things have, I am in the process of re-building one for a costumer who uses it for track days and transportation, so far we have done the head twice (valves, rockers) one holed piston, and now the crank.

My hat off to Mr. Begeman

 

[obandoj]

Re: EX250? Unreliable?

I speak from experience, and I have friends who work at Kawasaki dealers who will tell you the same thing, break in period or not, they had the same problems 15 years ago, ocassionaly you get a good one, but that is the exception to the rule, of course if that is what you like to ride, less power to you!