THINK OF IT AS AN ELECTRONIC JET KIT
Every Fi2000 model comes preset for your specific brand and model of motorcycle or ATV. That means you should not have to touch the adjustment screws. However, with the thousands upon thousands of possible combinations of air filters, exhaust systems and engine modifications available, we have built in a range of adjustments to ensure you can tune the Fi2999 to make your bike run properly and at its full potential. We’ve also designed it to work just like a carburetor jet kit which by working with three adjustments can tune just about any engine/exhaust combination. The Fi uses electronic versions of the air-mixture screw, the needle and clip, and the main jet to tune fuel-injected engines. And the instructions that come with each Fi have advanced tuning tips, should you need it. But if your bike is like 90% of all others, you should be good to go right out of the box.

NEW FOR 2007
The 2007 motorcycle engines utilizing oxygen sensors and closed-loop technology have very lean air/fuel mixture settings from the factory. These settings can limit power and make the engines run hotter than earlier model year units. The Fi2000 O2 digital fuel processor is designed to work with all exhaust systems (tock or aftermarket) equipped with oxygen sensors in place. It accurately adjusts the fuel-injected engines’ air/fuel ratio in order for it to run properly. Best of all it works much like a carburetor jet kit with adjustments similar to the air-mixture screw, the needle and clip positions and the main jet.

• The Fi2000 increase horsepower and torque by optimizing stock lean air/fuel mixtures (helps cool the engine temps as well)
• Quick and simple installation with plug-and-ride technology with OEM-style connectors
• No confusing computer downloads to install
• No expensive dyno testing required
• Pre-configured from the factory for your make and model, but easy to adjust, should your specific application need it
• Improves overall rideability
• virtually eliminates backfiring on deceleration