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Yamaha sx200 TLRY

Yam4fitty

New member
Yamaha sx200 TLRY

Motor is running great, if you can believe that, but I am getting water/moisture in #6.
ive replaced head gasket and didn't see any visible cracks in head/dome etc,
compression is a bit lower, 95
My question before replacing a 300$ head, is it possible for water to enter from exhaust, in a 2s I thought not as flow is always out.
are there any other possibilities for water intrusion?
I might try to use my leakdown tester, add air into combustion chamber with ports closed to see if air leaks out of jacket
 
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