Faria Chesapeake Black 5" Tachometer w/Digital Hourmeter - 6000 RPM (Gas) (Inboard) [33763] Chisel Plow RRU (Rudder Reference Unit) required

RRU (Rudder Reference Unit) required to enable Fish Hunter mode on NavPiot 711C/OB models

working on-site

a power save mode

high visibility retro-reflective tape

The NAC-3 Autopilot Computer is the brains behind your autopilot system

Faria Chesapeake Black 5" Tachometer w/Digital Hourmeter - 6000 RPM (Gas) (Inboard) [33763] Chisel Plow RRU (Rudder Reference Unit) requiredChesapeake Black 5" Tachometer w Digital Hourmeter 6000 RPM (Gas) (Inboard) 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 above. By