Question about Yamaha YZ 125 Motorcycles
It is now bored 80/80 i bought new gaskets i had the cylender honed i put it together exactly right and i cant get any compression out of it can somebody please help me out i'm clueless of what to do
Wrong size piston
Posted on May 07, 2013
Check the crank seals.that is why the compresion is coming out by your magneto.
Posted on Jan 06, 2010
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
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Posted on Jan 02, 2017
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