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how big is my motor
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Posted by: nallen

Well, i finally was able to get another R after being without for a few years. I bought it from a guys kid and he said his dad was getting to old to ride/race. Told me the motor was stock with only a few bores on it. But here over the weekend i got to looking through the spare parts he gave me and found a old piston box with 72.2 mm on it. how big is that. i didn't get a chance to pull the head and actually check it but i'm guessing its a resleve? also when i got to looking the carb had PWK cast in it. the stock carb wasn't a PWK was it??

Posted by: 300ex07

a 72.2 is a 295

Posted by: Scott-300ex

No flame but do you need 3 thread about this?