Digital Tachometer with up to 10,000 rpm display.

Features a black glass face with digital display that only becomes visible once the ignition has been turned on.

Example of how the "Amber Series" functions:

Upon starting your vehicle the display initially shows you a vehicle voltage reading. After approximately 50 seconds the display switches over to rpm. Should rpm's exceed 6,500 for more than 3 seconds the display will begin to flash.  In 10 minute intervals the display shows you a vehicle voltage rating that is displayed for 50 seconds before the rpm's are once again shown in digital format. During the 50 seconds that the voltage is displayed you are still able to monitor the rpm's by watching the LED bar lights.

500 - 3,500 rpm = 7 green LED´s 
4,000 - 6,000 rpm = 5 yellow LED´s 
6,500 - 10,000 rpm = 8 red LED´s 

Should the vehicle voltage at any point drop below 11V the display with begin to flash with a red warning light and the current voltage will be shown. The voltage display mode will remain until the problem has been corrected,

Includes Installation Hardware