Cr80 Problem!! (help)

[gixxer750]

Hi People, Ive Got A Cr80,2002 Model, Its Running Like Crap,, Heres The Problems..... Revving The Bike On A Standstill Is Great. Asoon As You Ride It, It Splutters All The Way Upto The Power Band.. And Its Spitting Oil From The Tail Pipe Also,, Its Had New Piston,rings All Seals And Gaskets, Iam Mixing Fuel 100ml To 5 Litres

Its Driving Me Mad Can Any One Help??????????? Please

 

[rmrider45]

to much gas in the oil. try running 40:1 and maybe try turning the air fuel mixture screw out one turn to lean it out some

 

[TEEJAY]

my YZ does the same thing but doesnt run like crap.
I run my fuel mix 33:1 or 33ml to 10L. It runs fine.