MF Universal LCD Digital Speedometer Odometer Tachometer Motorcycle Motor Bike For 1,2,4 Cylinders Kilometer and miles switch,It can be apply to different vehicles with different diameter.Can be set for all size of wheel rim. It can be apply to different displacement vehicles.Fuel indicator is suit for the oil sensor with 510Ohm (such as for Honda ) 100 ohm (such as yamaha), If your motorcycle do not have oil sensor, then, ignore this.Easy assembly,Uv/protection, anti-dazzle.Resistance to high pressure: instant can withstand voltage 100V. Waterproof, shockproof, anti-lightning.On the back button switch mileage subtotal.LED display fuel level, low fuel warnning and blinkerin. LED shows left and right blinker, and Bean Light,gear,Distance, Speed and so on.Adjustable wheel perimeter.Fits for all style motorcycle (1 / 2 / 4 Cylinders motorcycle)