Faria Chesapeake Black SS 4" Tachometer w/Systemcheck Indicator - 7000 RPM (Gas) f/ Johnson / Evinrude Outboard) [33750] Electrical | Charger/Inverter Combos waterproof control unit has simple

waterproof control unit has simple keypad operation and large LCD display of heading course

Cast hex for easier installation

AM/FM ANTENNA INCLUDES CABLE AND CONNECTOR

The speed control dial is highly visible and easy to adjust

Beam Pattern: Spot(8°)

Faria Chesapeake Black SS 4" Tachometer w/Systemcheck Indicator - 7000 RPM (Gas) f/ Johnson / Evinrude Outboard) [33750] Electrical | Charger/Inverter Combos waterproof control unit has simpleChesapeake Black SS 4" Tachometer w Systemcheck Indicator 7000 RPM (Gas) (Johnson Evinrude Outboard) Perimeter lighted Black dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens. 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.