Sport/Street Bike Exhaust Oxygen Sensors

Your sport or street bike came from the factory outfitted with an O2 sensor that measures the remaining oxygen volume in the waste exhaust gas. Overall, this component, also known as lambda sensor, provides the data to the ECU, which in turn adjusts the balance between air and gasoline in order to provide the necessary control over the pollutants. It isn’t solely an emission control part as it also makes sure your motorcycle’s engine works at its peak. The oxygen sensor works by creating an electrical charge, with the produced power signaling the amount of O2 left in the gas stream.

When the zirconium element becomes heated, its voltage varies according to the actual volume of oxygen remaining in the gas that exits into the atmosphere. Then the voltages are compared to pre-measured levels. Based on this, the ECU varies gasoline delivery to attain the proper ratio for reduced emissions and the optimal performance and fuel mileage of your motorcycle. If your oxygen sensor has gone bad, here you’ll find the right replacement. Graves Motorsports, Daytona Twin Tec, Koso, Vance & Hines, and other well-known companies retail their sport/street bike exhaust oxygen sensors through our store, so you can purchase having absolute confidence in our suppliers!