Jet Kit for Yamaha YZF R1 1998-01 (Stage 1) Model_J300 AutoTune or Wideband 2

AutoTune or Wideband 2

If you’ve made slight modifications to your motorcycle

Easily uninstall to revert back to factory default settings when you feel like giving everyone else a chance

automatically giving you the best mix of performance

They also includes a built in power connector that plugs directly into the bike's stock wiring harness for easy connection

Jet Kit for Yamaha YZF R1 1998-01 (Stage 1) Model_J300 AutoTune or Wideband 2Take your performance to new heights with a Jet Kit for your motorcycle. Increase power and improve performance throughout the entire RPM range, while improving throttle response and smoothness. Our Jet Kits take the guesswork out of tuning your bike. Whether your bike is stock or youve made some modifications, our Jet Kit will optimize your air fuel ratio to eliminate rough spots and help you take control of your motorcycles power. STAGE 1 DETAILS