| Look around most racetracks in the country and you'll find a new name in performance appearing at the front of the the grid - FACTORY. Factory Carburetor Recalibration Kits help you get the true power potential out of your motorcycle, without sacrificing everyday rideability. All kits are designed to deliver maximum peak and mid-range horsepower while keeping a linear throttle response. This gives more horsepower and total throttle control for the rider. Factory is the overwhelming choice of AMA Pro Roadracers. All kits include: - Custom fabricated needles & clips
- Original Keihin or Mikuni main jets
- Carb top allen screws ( to replace the phillips originals)
- Pilot or power jet (as needed)
CONFIG 10
Designed for use with stock unmodified air box, and stock or aftermarket exhaust. Improves mid & peak horsepower while keeping a linear throttle response. CONFIG 30
For use with K&N custom replacement air filters and aftermarket exhaust. As with all kits, performance tips are included to get the most out of your motorcycle setup. Ti-Pro Kit
Built with the AMA Supersport racer in mind, the Ti-Pro Kit uses titanium needles which are guaranteed for life, and are not affected by racing fuel mixtures. A wider selection of main jets is included with this kit, and the installation procedure has more steps for a complete carburetor performance upgrade. Designed to be used with stock unmodified airbox. Race Kit Series
For selected models only, these kits offer unmatched top end power, and superior power throughout the RPM range. All parts and tools neccessary are included. Drilling and tapping of the carburetor body is required. | 
