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 Topic: what should I expect to replace when buying a mc21 with 25km 







StephenRC45
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Re: what should I expect to replace when buying a mc21 with

StephenRC45 » Sun Jun 10, 2007 10:54 pm

chris_s wrote:Is that the only real area of concern in the bottom end?


It's a 2 stroke, the whoe thing is a concern Wink

But yes youre right, its only really the crank you need to worry about. barrels can be replated, pistons can be replaced as can most other running parts.

The new crank however is an exspensive bit of kit and finding a good second hand one is very hard.
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