John C Hannah
XS400 Enthusiast
The pilot jets are sized up to 145. With stock exhaust and stock air filters. 3 turns out on the mix screw. When full choke It runs super high rpm.
When I take it off choke it dies.
I feel like it's running lean. Any ideas ? Is the pilot screw too big ?
The pilot jet is not blocked. It was just cleaned. Same with the main jet .
When I take it off choke it dies.
I feel like it's running lean. Any ideas ? Is the pilot screw too big ?
The pilot jet is not blocked. It was just cleaned. Same with the main jet .