O2 Sensor Eliminator SWM RS SM 125 R RS125 SM125 500 R RS500 SM500 RS500R SM500R No drilling or cutting required

No drilling or cutting required

2009-15 ER-6

2012+ NINJA 300

Stator Cover

'06-18 ZX14R

O2 Sensor Eliminator SWM RS SM 125 R RS125 SM125 500 R RS500 SM500 RS500R SM500R No drilling or cutting requiredO2 SENSOR ELIMINATOR O2 sensors are 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 enrich the mixture to alter the stoichiometric air fuel ratio. This is good for emissions but not for maximum performance & smooth running. Disabling