O2 Sensor Eliminator Yamaha MT-03 660 XT660R XT660X XT660Z Tenere Oxygen Delete TO ADD ME TO YOUR

TO ADD ME TO YOUR

This pad helps protect you fuel

quick release mechanism

2021-24  Tuono 660

O2 Sensor Eliminator Yamaha MT-03 660 XT660R XT660X XT660Z Tenere Oxygen Delete TO ADD ME TO YOURO2 SENSOR ELIMINATOR An O2 sensor is an electronic device located in your exhaust system & is there to determine if the air fuel ratio of your engine is rich or lean. The O2 sensors in motorcycles are designed to keep things within emission standards & in certain throttle positions will lean or enrich the mixture to alter the air fuel ratio. This is good for emissions but not for maximum performance & smooth running. Disabling the O2 sensor s will