I can kill my lt80 with one finger
#1
I can kill my lt80 with one finger
I think this has to do with compression. with it idling I can put my finger over the exhaust and the motor dies. thats not good is it? I know I kill the motor on my rc car but a 80cc two stroke? does that mean the motor is tired? also having problem starting it wount start cold unless I hook up to charger and bost. when warm starts right up
HELP
HELP
#3
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#8
I can kill my lt80 with one finger
I took it down the road 1/4 mile. and it was running worse and worse. I will be getting parts tomarrow or next day. so tonight I tore down. walls have no goudges. went to clean off with air and got sprayed with gas from crankcase. about 1/2 cup sitting on bottom of crankcase. my ? is . with very low compression was there just not enough pressure to push gas through. making it flood out????
#9
I can kill my lt80 with one finger
This comes from fuel leaking by the float needle. Usually a good carb cleaning with detail on removing the seat and cleaning works.
The petcock positon may enter into this. On is off when the motor is not running (no vaccum to open the petcock). On prime, fuel flows continuous.
Is the piston sloppy (side to side play)?
The petcock positon may enter into this. On is off when the motor is not running (no vaccum to open the petcock). On prime, fuel flows continuous.
Is the piston sloppy (side to side play)?
#10
I can kill my lt80 with one finger
not sloppy at all. piston with rings slip right into sleave with out a compresser or fighting with. looks as if the rings are the problem. any way got new top end kits on order and will be here friday. rod has normal slop side to side but no up and down play.
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