The wiring harness has been modified - simply plug it into the original BMW harness . No soldering or connections required.

• Digital speedometer up to 248.5mph (399.9 km/h)
• Digital display trip meters TRIP 1 + 2
• Total mileage
• Digital rev counter to 19,900 rev / min
• Display average and maximum speeds
• Display average and maximum engine speed
• Temperature storage of maximum reached temperature
• Time
• Voltmeter
• Travel time
• Operating hour meter
• LCD display has 3 adjustable backlighting options (red, green, blue)
• Voltage-free storage of all data
• When switched on the time is shown
• Adjustable wheel circumference for all types of wheels. Setting range 1-3999 mm
• Kilometers or Miles - display can be switched
• When new, the total mileage of the first 30 km is adjustable
• Maintenance reminder
• Extremely water, vibration and shock resistant (tested to 8G vibration, 100G shock)
• E- certified
• All mounting parts included