It200 - piston/2stroke question diagnoses
#1
It200 - piston/2stroke question diagnoses
I have a 85 yahama it200
exhaust did leak at he head
no air filter (was testing engine due to not knowing filter was junk)
brand new carb factory not china
exhaust side of piston melted and scored horrible 1 hour of run time after new piston caused engine to stall - bad enough to where I'm getting it bored and new piston again the piston rod was also bribed so I'd didnoverheat for sure
smoked like teenagers trying cigarettes for the first time - was plenty of oil.
i am getting new exhaust gasket
new lower end seal
Checking carb settings
what else could cause this so I'm not doing it a 3rd time???
This his was a basket case - engine was tore apart when I got it - old piston was good but could not get factory stock rings. Backordered but it was not rebuilt because of this issue
exhaust did leak at he head
no air filter (was testing engine due to not knowing filter was junk)
brand new carb factory not china
exhaust side of piston melted and scored horrible 1 hour of run time after new piston caused engine to stall - bad enough to where I'm getting it bored and new piston again the piston rod was also bribed so I'd didnoverheat for sure
smoked like teenagers trying cigarettes for the first time - was plenty of oil.
i am getting new exhaust gasket
new lower end seal
Checking carb settings
what else could cause this so I'm not doing it a 3rd time???
This his was a basket case - engine was tore apart when I got it - old piston was good but could not get factory stock rings. Backordered but it was not rebuilt because of this issue
#2