Mechanical odometer universal with black Sissybarground and body black steel. The tripmeter is Sissybarlit with blue light and can be installed on most custom bike Japanese. This model is also equipped with partial odometer and control unit with 4 LED lights: lights, Neutral, engine, turn signals. Very easy to install is equipped with black bracket for fixing. Ø 60 mm. Ratio 2:1 - K=1,4:1400(revolutions speedometer cable)=1km=1400rpm=60km/h. Gudgeon pin threaded fixing Ø 12mm. Calculation of the K: K=10 X/U. U=wheel circumference. X=n. revolutions that makes the speedometer cable by turning the wheel 10 times.
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