Hey guys I bought this machine knowing it had a burnt clyinder. It ended up being worse than I expected. One cyl. Destroyed and the other two scored, Mag. piston burned through and filled the case with crap.
So I opened it up and here is what I found. My question is the outter bearing seemed noisy and had a bunch of crap in it. The parts break downs i've seen don't show serviceable parts for the crank. I'm thinking this needs at least a bearing a maybe a rod....? The upper rod bearing shows signs of heat and the pin was a b%$ch to get out.
The two bearings on either side of the oil pump gear seem to have rolling resistance but the others roll easy. Not sure what to do, I plan to keep this machine and don't want to half *** this and be fixing it again.... Hoping someone what more experence will chime in.
Oh and I'm thinking the water pump seal is bad too....
M
So I opened it up and here is what I found. My question is the outter bearing seemed noisy and had a bunch of crap in it. The parts break downs i've seen don't show serviceable parts for the crank. I'm thinking this needs at least a bearing a maybe a rod....? The upper rod bearing shows signs of heat and the pin was a b%$ch to get out.
The two bearings on either side of the oil pump gear seem to have rolling resistance but the others roll easy. Not sure what to do, I plan to keep this machine and don't want to half *** this and be fixing it again.... Hoping someone what more experence will chime in.
Oh and I'm thinking the water pump seal is bad too....
M