Motorcycle Speedometer Adjustment . Ability to correct the speed to within 1 MPH or KPH with adjustment range of 25 to 400. Reliable custom solution for your motorcycle Helps to provide a better look.
Motorcycle Speedometer Gauge Keenso 12V DC Universal Motorcycle Waterproof LED Backlight Digital Speedometer Tachometer Speed Gauge Oil Level Meter Voltmeter Voltage Black. Two push button switches allow the original speedometer reading to be increased or decreased easily. With factory connections for Harley-Davidsons Honda Goldwings and loose leads for Meteric Crusiers and Sportbikes installation is fast and easy.
If your speedometer uses gears and worms inside the head that gauge your speed a mechanical adapter will be the best way to test and adjust your speedometer.
Made from the finest materials using modern day technology. Widest calibration range on the market ratio based and multiplierdivider capability. This is a video of how I tested the accuracy and adjusted my motorcycle speedometer without gps or other electronics. Getting one printed up that has the lines and numbers in the right place is the challenging part.