The bikes come very lean from the factory and adding some fuel will make a noticable difference as well as the stage 1.
The 02 sensors on the newer bikes are narrow band and can only adjust so much before you run into a lean condition.
I would add some fuel with a unit like the TFI.
EFI - Electronic Fuel Injection Controllers - Motorcycle, ATV, Snowmobile, UTV
The 02 sensors on the newer bikes are narrow band and can only adjust so much before you run into a lean condition.
I would add some fuel with a unit like the TFI.
EFI - Electronic Fuel Injection Controllers - Motorcycle, ATV, Snowmobile, UTV