Acewell speedometer 4453 with rev counter

• Needle Speed display 
• digital speed indicator 
• Bar fuel gauge 
• digital temperature display 
• a measured value of your choice (all values visible simultaneously) 
• Digital display of 
• Trip meters TRIP 1 + 2 
• total mileage 
• Integrated lap timer, 99 lap times storable 
• Average and maximum speed display 
• Average and maximum speed display 
• Temperature - additional storage of maximum temperature reached 
  time 
• voltmeter 
• travel time 
• operating hours counter 
• Adjustable switching and overtemperature warning with LED display 
• 3 backlights adjustable! (Red, Green, Blue) 
• 6 LED control lights included - choose between 3 layouts: see control lights layout 1-3 
• Voltage-free storage of all data 
• The time is displayed when the ignition is switched off. 
• Adjustable wheel circumference for all wheel types: Setting range 1-3999 mm kilometers or miles - Display switchable 
• Fuel gauge for different tank sensors with +/;- 100 Ohm, 250 Ohm, 510 Ohm or OFF (no fuel gauge visible in the display) 
• When new, the total mileage is freely adjustable for the first 30 km - then not any more. 
• Extremely water, vibration and shock resistant (vibration 8G, shock 100G tested) 
• E-certified! 
• ABE available 

For use on BMW 2-valve boxers R45/65/75/80/90/100: When converting the BMW electrical system to another speedometer, the original charge indicator lamp is usually omitted or replaced by an LED.
In this case, a resistor must be mounted instead of the lamp, otherwise the battery will not be charged.
This resistor can be used with all SE harnesses as well as the original harness.