Faria Chesapeake Black 4" Tachometer - 4000 RPM (Diesel) [33742] Lighting | Flood/Spreader Lights For 5/8" I

For 5/8" I

25" rubber base that is connected to the (RAP-B-238U)

Safety yellow coloring for easy visibility on the water

Supplied with:

Faria Chesapeake Black 4" Tachometer - 4000 RPM (Diesel) [33742] Lighting | Flood/Spreader Lights For 5/8" IChesapeake Black 4" Tachometer 4000 RPM (Diesel) (Mechanical Takeoff & Var Ratio Alt) Perimeter lighted Black dial with stylish Blue and White graphics, polished stainless steel bezel, contoured white pointer and domed glass lens. Electronic 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