Fuel & Air

The Fi2000R O? digital fuel processor is designed to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop design) Works much like a carburetor jet kit with adjustments similar to the air-mixture...

Corrects lean air/fuel mixture problems; eliminates overheating, hesitation on acceleration or an uneven cruising rpm Think of third tuning pot as an electronic main jet while thinking of the entire Fi2000R as a digital jet kit Improves rideability by...

The Fi2000R O? digital fuel processor is designed to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop design) Works much like a carburetor jet kit with adjustments similar to the air-mixture...

Can tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or remove fuel in low- or mid-range rpm It will work with stock or modified engines to tune fuel delivery to provide peak performance in...

Corrects lean air/fuel mixture problems; eliminates overheating, hesitation on acceleration or an uneven cruising rpm Think of third tuning pot as an electronic main jet while thinking of the entire Fi2000R as a digital jet kit Improves rideability by...

Corrects lean air/fuel mixture problems; eliminates overheating, hesitation on acceleration or an uneven cruising rpm Think of third tuning pot as an electronic main jet while thinking of the entire Fi2000R as a digital jet kit Improves rideability by...

Corrects lean air/fuel mixture problems; eliminates overheating, hesitation on acceleration or an uneven cruising rpm Think of third tuning pot as an electronic main jet while thinking of the entire Fi2000R as a digital jet kit Improves rideability by...

Corrects lean air/fuel mixture problems; eliminates overheating, hesitation on acceleration or an uneven cruising rpm Think of third tuning pot as an electronic main jet while thinking of the entire Fi2000R as a digital jet kit Improves rideability by...

Can tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or remove fuel in low- or mid-range rpm It will work with stock or modified engines to tune fuel delivery to provide peak performance in...

Can tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle, and add or remove fuel in low- or mid-range rpm It will work with stock or modified engines to tune fuel delivery to provide peak performance in...

Three easily identifiable lights: green û Fi2000R is adding more fuel, making the air/fuel ratio approximately 14:1; green and yellow lights û these lights will be on in unison when throttle is open more quickly and air/fuel mixture is approximately 12...

Three easily identifiable lights: green û Fi2000R is adding more fuel, making the air/fuel ratio approximately 14:1; green and yellow lights û these lights will be on in unison when throttle is open more quickly and air/fuel mixture is approximately 12...