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Quick Specs

  • Size:3-3/8" (85.7mm)
  • Type:Air-Core
  • Range:0-8,000 RPM
  • Lighting:Incandescent
  • Instructions: Download PDF


Since 1957, AutoMeter has set the standard in performance, accuracy and durability with their legendary Tachometers. The absolute pinnacle of engineering and technology, it’s no wonder AutoMeter can lay claim to more motorsports victories than every other gauge manufacturer combined. The patented air core meter movement, wound in house to exacting standards, can move the needle from 0 - 8,000 rpm in 333 milliseconds. An inaugural inductee to the Hot Rod Speed Parts Hall of Fame, no other tachometer on the market has had anything approaching its impact on professional racing. Built for a lifetime of service under the harshest conditions, this is the no compromise tach for no compromise builds. When you’re ready for the best, there isn’t another choice.

Feature Points
  • Vibration and water-resistant design
  • Designed to work with all single-fire and dual-fire ignitions
  • Matching speedometer sold separately
  • Features the same hard-core design found throughout the Pro-Cycle line
Ships With
California Residents: Prop 65 WARNING prop65 Cancer, Birth Defects and Reproductive Harm


Rated 5 out of 5 by from Mounting on a 2002 Harley Davidson STDI Just installed the Auto Meter 19300 on my 2002 HD STDI with mini ape hangers. The mounting cost about $60.00. Two of the Turning House 1 1/4 inch bar clamps $12.00, Galvanized steel flat bar 1 in wide x 1/8 in thick x what ever length, I used 7 1/2 inches of the flat bar $6.00, the Auto Meter 19243 tachometer mount. I made a paper mock-up of the flat bar which allowed me to use the 1 in flat bar, carefully drilled the mounting holes for the bar clamps and the Auto Meter tach mount, 5/16 bolts, washer and nuts to attach flat bar, every thing painted, check the pictures.
Date published: 2021-02-04
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Does this come with a water resistant case and how can I mount it to the 1” handlebar on my Harley Sportster?

Asked by: Randy
Hi Randy, thank you so much for contacting us. This tach is indeed water resistant. For mounting, we've had very good luck with the mounts available through Yankee Engineuity and Cycle Performance. Here's a couple of links to check out: Hope this helps!
Answered by: Joseph From AutoMeter
Date published: 2017-12-11

I am building a 1946 ford woody with a rough supercharged motor. The colors of the dial are close to the OEM instruments on the dash. Will the # 19300 tach work with the electronics for the car?

Asked by: Seid
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