Coral 4" Tachometer (7000 RPM) (All Outboard) 

Perimeter-lighted Black dial with stylish White and Blue graphics, Black aluminum bezel with burnished leading edge, contoured White pointer, and flat glass lens.

Electronic tachometers work by counting pulses generated by the ignition system, alternator, tachometer signal generator or magnetic pickup sender.  The tachometer is hooked up to +12 VDC, Ground and one of the signal sources.

4"- Hole Size: 3.375" (85mm)

Specifications:

• Scratch Resistant Lens
• Black Aluminum Bezel
• Contoured White Pointer

Factory P/N TC9036

*Sold as an Individual

**Gauge Cover not Included

4 Tachometer (7000 RPM) (All Outboard) Coral with Stainless Steel Bezel

Tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to +12VDC, Ground and one of the signal sources listed above.

By selecting the right tach and setting the switch on the back to the correct position you let the tachometer know how many pulses are sent per each engine revolution.

These tachometers have a warning light system built into the dial that show off warning indicators when a fault is detected from the engine.

Features:

• 4
• 7000 RPM
• All Outboard
• Stainless Steel Bezel