Pages: 1
Posted by: Bear4570
Compression check.
Posted by: sammydogs64
I just put my 05 650 under last weekend and it now has an off idle stumble, I think I am going to have to pull the carbs and clean them as all it takes one little pice of sand or much to block a jet or vent line. you may need to do that as well. I agree with the compression test first though as if you tried cranking it over with water in the cylinders it is possible to bend a valve or break a ring.
Posted by: MUDSPY
check the choke may be stuch that is what making it flood or get wet
Posted by: Somersetcatrider
My 650's front cylinder wont fire. I'm getting plenty of spark and the plug seems to be wet with gas when I take it out. I put it underwater a few months ago - changed the oil(a few times), cleaned the carbs, new plugs, cleaned the air filter, but ever since the front cylinder won't fire. The rear runs fine. Any ideas?
