2 x O2 Sensor Eliminator - Honda VT400 VT750 VT740C / C2 Shadow Spirit Oxygen Dongles *Headlights may need to be

*Headlights may need to be realigned

2017+ Z650/RS

Full air flow and maximum protection from high

this unit mounts to the holes of

2 x O2 Sensor Eliminator - Honda VT400 VT750 VT740C / C2 Shadow Spirit Oxygen Dongles *Headlights may need to beO2 SENSOR ELIMINATOR An O2 sensor is an electronic device located inside your exhaust system and 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 and in certain throttle positions will lean or richen the mixture to alter the stoichiometric air fuel ratio. This is good for emissions but not for maximum performance & smooth running. Disabling