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Quick Specs

  • Size:3-3/8" (85.7mm)
  • Type:Digital
  • Range:8K RPM / 260 MPH / 260 KM/H
  • Lighting:Digital LED
  • Instructions: Download PDF


Save space on your dash and provide a clean look with the AutoMeter Digital Tach/Speedo Combo. Taking the highly precise circuits from the individual digital speedometer and tach and combining them into one unit gives you the accuracy and the response time you need and the convenience of a one piece solution. Compatible with nearly any factory speed sender and 1-12 cylinder applications, this unit is simple to calibrate and designed with the type of durability you expect in an AutoMeter gauge. AutoMeter’s GPS Speed Sender is also compatible for an easy, plug and play solution.
Feature Points
  • Features AutoMeter's E-Z View Digital LED Display System which maximizes readability and minimizes distracting high speed digit changes
  • Programmable with EZ Cal System - MPH or KM/H
  • Speedometer is compatible with most two wire sine wave and three wire hall effect vehicle speed sensors. Speedometer can be easily calibrated using the trip reset button on the from of the unit and a premeasured two mile distance. No dip switches!
  • Tachometer is compatible with 0.5 - 6 pulse ignition signals (1-12 cylinder engines) with points, electronic, and most 12V high-performance racing ignitions.
  • Gauge kit includes mounting hardware and installation instructions
  • Resettable Trip Odometer
Ships With
  • Bracket Included
California Residents: Prop 65 WARNING prop65 Cancer, Birth Defects and Reproductive Harm


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I had installed a Cyberdyne digital speedometer in my 1982 Chevy P30 stepvan but the digits on the odometer are going bad. Will it work with the Cyberdyne sensor on the transmission, or do you have a sensor that I can replace it with if it doesn't

Asked by: Paul E
Thank you for your question. We do not have vehicle specific data but our electric speedometers are made to be compatible with almost all applications as long as you can supply an electric speed signal for the speedometer. Then you can calibrate the speedo to match the signal it is getting and it will read accurately for you.
Answered by: Zach from AutoMeter
Date published: 2019-08-30

hello, we should mount this article, 6987, on a 2009 road glide, it's compatible?

Asked by: Anonymous
Thank you for your question. While it is compatible with your application. This gauge is not water resistant or made to be exposed to the environment so I would not recommend mounting it on a motorcycle.
Answered by: Zach from AutoMeter
Date published: 2019-05-06

do they have recall information ? eg highest rpm and speed once stopped thanks in advance.

Asked by: barryjnr
Thank you for your question. Unfortunately, #6987 does not have a recall function to display recall information.
Answered by: Zach from AutoMeter
Date published: 2019-07-11

Is this compatible with OBD-I vehicles or just OBD-II vehicles? 

Asked by: Indy01
Thank you for the question. None of our tachometers, speedometers, or combos are compatible with any OBD standard. They're all ignition triggered. Compatibility would depend on your vehicle make, model, year, and any aftermarket ignition you may have. Give us a ring at 866.248.6356, hit the Chat link at the top of the page or you can email us here with your vehicle information for recommendations:
Answered by: Matt from AutoMeter
Date published: 2018-07-25

Would this work for an older style Harley (1985 FXR)

Asked by: Spade115
Thank you for the question. The only instruments that we can recommend for a Harley would be something from our Pro-Cycle line, which you can find here:
Answered by: Matt from AutoMeter
Date published: 2018-07-18

How many pulse per mile on the cobalt digital speedometer/tach

Asked by: Mag1
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