MPI Supercharger oil tank leaking

[my yammi vice]

Anybody have issue with the breather hose blowing traction oil? I have made a capture tank and after a couple of hundred miles i can have up to 4 oz in the overflow tank. Doesn't ring right to me??? Comments?

 

[Madalaskann]

You ever figure out how to fix this my sled is doing same thing

 

[kinger]

Definitely not right. Put a call into MPI and see what they say.

 

[Madalaskann]

That answer is in there instructions. Wish my yamaha deal wold have told me. The instructions say do not fill the oil resivor to the marks on the dipstick oil only needs to be showing on the bottom part of the dipstick.

 

[sshewchuk]

MPI told me it will push out what it doesn't need and will be fine. Mine did it after the first few rides and now it is good.