Digital Tach/Advance Timing Light
Hover over the image to zoom in
Share this:
FREE check engine light code reading! Most vehicles, most Advance locations. See store for details.

Electronic Specialties Digital Tach/Advance Timing Light

Part No. ESI125 Warranty Details  
Quantity  Add to Cart
Professional timing light with high visibility LED display. Very bright display indicates: - Tach (RPM)  - Degrees Advance. Measures ignition spark advance from 0-90 degrees. 2 and 4 Stroke Tachometer measures engine speed up to 9,000 RPM. Detachable and replaceable cable set Professional timing light with very bright LED digital display of RPM and Advance.  Pushbuttons on the control panel change the mode, increase/decrease advance degrees and switch between 4 and 2 cycle.  Designed for precise tuning and diagnostic work.  Unit is accurate to 9,000 RPM and works with 12 Volt systems.
Back To Top


by PowerReviews
Electronic SpecialtiesDigital Tach/Advance Timing Light

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

Displaying review 1

Back to top

(5 of 10 customers found this review helpful)


works well and functions properly


from indiana

About Me Auto Enthusiast

Helpful Reviewer


  • Clear Instructions
  • Compact Design
  • Easy To Use
  • Reliable
  • Time Saver


  • Breaks Easily

Best Uses

  • Home
  • Regular Maintenance

Comments about Electronic Specialties Digital Tach/Advance Timing Light:

Timing Advanced timing and RPMS all displayed without any trouble unit uses minimal materials in its construction so it cant be abused at all or it wont last. used as a fine and very delicate (breakable) instument and it should seve you well

Displaying review 1

Back to top

Check out the specials in our monthly flyer.
Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.