Mercury – SC1000 Tachometer 7000 RPM | SmartCraft Analog Gauge | Gray Face | 85 mm | 79-8M0135645 Yamaha-F90-2005 Triple wall construction keeps wires

Triple wall construction keeps wires and seals completely protected from harsh marine environment

getting your boat on plane faster and with more stability

Low Amp Draw

No lights in any position likely indicate there is no power to the panel

but over time the small seals and gaskets inside the carburetor start to wear out

Mercury – SC1000 Tachometer 7000 RPM | SmartCraft Analog Gauge | Gray Face | 85 mm | 79-8M0135645 Yamaha-F90-2005 Triple wall construction keeps wiresMercury SC1000 Tachometer 7000 RPM SmartCraft Analog Gauge Gray Face 85 mm 79 8M0135645 Overview The Mercury SC1000 7000 RPM Tachometer (79 8M0135645) delivers the accuracy and durability you expect from SmartCraft in a clean, modern gray face design. It fits a standard 85 mm (3 3 8 in.) dash opening and connects directly to your Mercury SmartCraft network for instant, real time engine RPM readings. With a glass lens, white numerals, and a sharp OEM