Will fit 250X and 300EX. I have a White Bros. cam that has 2 hours on it, if that. It is excellent. I have the paperwork to go with it. The guy I bought the bike form put the cam in it to sell it. As soon as I bought it, I put the original cam back in. I'd like to get maybe $60 for it if anyone is interested. I know that White Bros. is out of business but the cam is still good.

 

how about 50

 

I sent you a PM.