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Mercury Marine SmartCraft Gauges & Monitoring Systems

(118 products)

  • Mercury - Tach 5k-kit wht - 79-8M0135658

    Mercury

    Mercury – SC1000 Tachometer 5000 RPM (No Logo) | SmartCraft Analog Gauge | White Face | 85 mm | 79-8M0135658

    $446.61 $544.17
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  • Mercury - Speed kit-50 blk - 79-8M0135629

    Mercury

    Mercury – SC1000 Speedometer 50 MPH | SmartCraft Analog Gauge | Black Face | 85 mm | 79-8M0135629

    $512.54 $624.48
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  • Mercury - Speed kit-80 blk - 79-8M0135631

    Mercury

    Mercury – SC1000 Speedometer 80 MPH | SmartCraft Analog Gauge | Black Face | 85 mm | 79-8M0135631

    $512.54 $624.48
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  • Mercury - Tach7k/spd dual - 79-8M0185906

    Mercury

    Mercury – SC1000 Speed Kit | 80 MPH Speedometer & 7K Tachometer | Dual Engine | Gray Face | 79-8M0185906

    $1,089.38 $1,164.36
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  • Mercury - Tach kit-4k wht - 79-8M0135625

    Mercury

    Mercury – SC1000 Tachometer 4000 RPM | SmartCraft Analog Gauge | White Face | 85 mm | 79-8M0135625

    $446.61 $544.17
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  • Mercury - Tach/spd blk sgl - 79-8M0185920

    Mercury

    Mercury – SC1000 Tach/Speed Kit | 80 MPH Speedometer & 7K Tachometer | Single Engine | Black Face | 79-8M0185920

    $780.20 $972.88
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  • Mercury - Tach/spd blk dual - 79-8M0185919

    Mercury

    Mercury – SC1000 Tach/Speed Kit | 80 MPH Speedometer & 7K Tachometer | Dual Engine | Black Face | 79-8M0185919

    $1,161.74 $1,448.64
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  • Mercury - Tach kit-4k blk - 79-8M0135630

    Mercury

    Mercury – SC1000 Tachometer 4000 RPM | SmartCraft Analog Gauge | Black Face | 85 mm | 79-8M0135630

    $446.61 $544.17
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  • Mercury - Harness assy - 84-880756T10

    Mercury

    Mercury – SC100 Data Harness | 10-Foot SmartCraft Link Extension | 84-880756T10

    $77.69 $91.45
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  • Mercury - Tach kit 4k grey - 79-8M0135644

    Mercury

    Mercury – SC1000 Tachometer 4000 RPM | SmartCraft Analog Gauge | Gray Face | 85 mm | 79-8M0135644

    $446.61 $544.17
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  • Mercury - Tach kit-helm mnt - 79-8M0097226

    Mercury

    Mercury – SC1000 Tachometer Kit 7000 RPM | Special Kit | Black Face | Includes Bezel | 79-8M0097226

    $477.83 $582.23
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  • Mercury - Spped 80mph mand - 79-8M0137551

    Mercury

    Mercury – SC1000 Single Gauge Kit | 80 MPH Speedometer | Black Face | Includes Harness | 79-8M0137551

    $504.93 $615.26
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  • Mercury - Harness assy - 84-880756T30

    Mercury

    Mercury – SC100 Data Harness | 30-Foot SmartCraft Link Extension | 84-880756T30

    $76.81 $90.45
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  • Mercury - Bezel-black - 8M6003662

    Mercury

    Mercury – Bezel Monitor | Black | Fits SC1000 System Monitor (Square) | 8M6003662

    $31.82 $37.47
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  • Mercury - Module assy - 898289T42

    Mercury

    Mercury – System Link Reset Harness | SC100 Voltage Stabilizer | 898289T42

    $82.73 $97.41
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  • Mercury - Bezel Monitor - White - Fits Square SC1000 System Monitor - 8M6003663

    Mercury

    Mercury – Bezel Monitor | White | Fits SC1000 System Monitor (Square) | 8M6003663

    $24.01 $28.28
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  • SmartCraft 79-8M0101101 Tachometer - 4K - Fits 85mm Dia Hole

    Mercury

    SmartCraft 79-8M0101101 Tachometer - 4K - Fits 85mm Dia Hole

    $446.61 $544.17
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  • Mercury - SC 100 System Link Tachometer - White Face - 79-879903K11

    Mercury

    Mercury - SC 100 System Link Tachometer - White Face - 79-879903K11

    $162.76 $192.84
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  • Mercury - SC 100 System Link Tachometer - Black Face - 3-3/8 inch Diameter - 79-879905K21

    Mercury

    Mercury - SC 100 System Link Tachometer - Black Face - 3-3/8 inch Diameter - 79-879905K21

    $167.73 $198.73
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  • Mercury - SC 100 System Link Oil Temperature Gauge - White Face - 2-1/8 inch Diameter - 79-879909K11

    Mercury

    Mercury - SC 100 System Link Oil Temperature Gauge - White Face - 2-1/8 inch Diameter - 79-879909K11

    $117.00 $137.77
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  • Mercury - SC 100 System Link Oil Pressure Gauge - White Face - 2-1/8 inch Diameter - 79-879917K11

    Mercury

    Mercury - SC 100 System Link Oil Pressure Gauge - White Face - 2-1/8 inch Diameter - 79-879917K11

    $119.57 $140.78
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  • Mercury - SC 100 System Link Water Level Gauge - White Face - 2-1/8 inch Diameter - 79-879922K11

    Mercury

    Mercury - SC 100 System Link Water Level Gauge - White Face - 2-1/8 inch Diameter - 79-879922K11

    $116.39 $137.03
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  • SmartCraft 79-879921K21 SC100 System Link Voltage Gauge - Fits 2-1/8in Dia. Hole - For 2001 & Newer OptiMax OutBoards - 2002 & Newer V-6 EFI - 30-60 EFI - All SmartCraft Compatible Engines with 555 ECM

    Mercury

    SmartCraft 79-879921K21 SC100 System Link Voltage Gauge - Fits 2-1/8in Dia. Hole - For 2001 & Newer OptiMax OutBoards - 2002 & Newer V-6 EFI - 30-60 EFI - All SmartCraft Compatible Engines with 555 ECM

    $160.31 $189.93
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  • Mercury - Waste Level Gauge - Black Face - 2-1/8 inch Diameter - 79-8M0052847

    Mercury

    Mercury – Waste Level Gauge | Black Face | 2-1/8" (52 mm) | 79-8M0052847

    $106.03 $124.83
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  • Mercury - Speedometer - Black Face - 4-5/16 inch Diameter - 79-8M0052857

    Mercury

    Mercury – Speedometer 80 MPH / KPH | SmartCraft Analog Gauge | Black Face | 110 mm | 79-8M0052857

    $250.99 $297.39
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  • Mercury - Water Level Gauge - White Face - 2-1/8 inch Diameter - 79-8M0052867

    Mercury

    Mercury – Water Level Gauge | White Face | 2-1/8" (52 mm) | 79-8M0052867

    $106.03 $124.83
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  • Mercury - Waste Level Gauge - White Face - 2-1/8 inch Diameter - 79-8M0052868

    Mercury

    Mercury – Waste Level Gauge | White Face | 2-1/8" (52 mm) | 79-8M0052868

    $106.03 $124.83
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  • SmartCraft 79-8M0052872 Rudder Angle Gauge - Fits 2-1/8 in Dia Hole - For All SmartCraft Compatible Engines

    Mercury

    Mercury – Rudder Angle Gauge | White Face | 2-1/8" (52 mm) | 79-8M0052872

    $103.95 $122.38
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  • SmartCraft 79-8M0052873 Oil Level Gauge - Fits 2-1/8 in Dia. Hole - For All SmartCraft Compatible Engines

    Mercury

    Mercury – Oil Level Gauge | White Face | 2-1/8" (52 mm) | 79-8M0052873

    $106.03 $124.83
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  • Mercury - Oil Temperature Gauge - Black Face - 2-1/8 inch Diameter - 79-8M0054360

    Mercury

    Mercury – Oil Temperature Gauge | Dual Scale | Black Face | 2-1/8" (52 mm) | 79-8M0054360

    $106.03 $124.83
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  • Mercury - Tachometer - White Face - 4-5/16 inch Diameter - 79-8M0052877

    Mercury

    Mercury – Tachometer 7000 RPM | SmartCraft Analog Gauge | White Face | 110 mm | 79-8M0052877

    $250.99 $297.38
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  • Mercury - Speedometer - White Face - 4-5/16 inch Diameter - 79-8M0052878

    Mercury

    Mercury – Speedometer 80 MPH / KPH | SmartCraft Analog Gauge | White Face | 110 mm | 79-8M0052878

    $250.99 $297.39
    Learn More
  • Mercury - Oil Temperature Gauge - White Face - 2-1/8 inch Diameter - 79-8M0054374

    Mercury

    Mercury – Oil Temperature Gauge | Dual Scale | White Face | 2-1/8" (52 mm) | 79-8M0054374

    $106.03 $124.83
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  • Mercury - Gear Oil Pressure Gauge - 600 PSI - 2-1/8 inch Diameter - 79-8M0069415

    Mercury

    Mercury – Gear Oil Pressure Gauge 600 PSI | Dual Scale | White Face | 2-1/8" (52 mm) | 79-8M0069415

    $106.03 $124.83
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  • Mercury - Speedometer - Gray Face - 3-3/8 inch Diameter - 79-8M0065980

    Mercury

    Mercury – Speedometer 80 MPH / KPH | SmartCraft Analog Gauge | Gray Face | 85 mm | 79-8M0065980

    $140.46 $165.35
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  • Mercury - Water Level Gauge - Grey Face - 2-1/8 inch Diameter - 79-8M0065972

    Mercury

    Mercury – Water Level Gauge | Gray Face | 2-1/8" (52 mm) | 79-8M0065972

    $106.03 $124.83
    Learn More
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Mercury Marine SmartCraft Gauges & Monitoring Systems

SmartCraft gauges and displays are built to give boaters real-time insight into what’s happening with their engine and onboard systems. This is more than a dash upgrade—it’s a smarter way to run your boat with clear data you can trust, right at the helm.


What SmartCraft Gauges Do

The :contentReference[oaicite:0]{index=0} platform brings engine and vessel data together so you can make faster, safer decisions on the water. Instead of guessing, you can view key operating information and diagnostics as you run.

Common SmartCraft Data You Can Monitor

  • RPM and engine speed
  • Fuel flow and fuel management
  • Engine temperature and critical temp readings
  • Trim position for ride control and efficiency
  • Battery voltage and charging health
  • Engine hours and runtime tracking

Compatibility Basics

SmartCraft compatibility depends on the engine family and the rigging setup. In general, many newer :contentReference[oaicite:1]{index=1} and :contentReference[oaicite:2]{index=2} outboards (including :contentReference[oaicite:3]{index=3} models) and certain :contentReference[oaicite:4]{index=4} engine packages support SmartCraft, while older platforms may not. If you are unsure, confirming compatibility before purchasing is the best move.


SmartCraft Connect and Multi-Function Displays

:contentReference[oaicite:5]{index=5} bridges the gap between your engine data and your chartplotter or multi-function display. If you run a compatible display from :contentReference[oaicite:6]{index=6} or :contentReference[oaicite:7]{index=7}, SmartCraft Connect can bring engine diagnostics onto the same screen you already use for navigation. That means fewer separate instruments and a cleaner, more centralized helm experience.


MercMonitor and SC1000-Style Dash Upgrades

The :contentReference[oaicite:8]{index=8} is a powerful SmartCraft display option that fits common dash layouts and delivers live engine and vessel data in one place. It can also work alongside System Link-style gauges to build a complete monitoring setup.

MercMonitor Data Highlights

  • Temperature, oil, and battery voltage
  • Water pressure and fuel pressure (when supported)
  • Depth readings with compatible transducers
  • Trim, fuel range, RPM, and engine hours

Optional Features You May See on Certain Versions

  • Smart Tow support for dialing in launch profiles for water sports (when supported)
  • Network sharing through :contentReference[oaicite:9]{index=9} depending on your setup

Why SmartCraft Makes Boating Easier

Whether you run a single engine or multiple, SmartCraft puts important diagnostics right in front of you. It helps you spot issues earlier, run more efficiently, and operate with confidence—because you are making decisions based on real data, not assumptions.


Frequently Asked Questions

What does Mercury SmartCraft do?

It provides live engine data such as RPM, temperature, fuel flow, trim, and battery voltage, shown on compatible displays and SmartCraft gauge systems.

Is SmartCraft compatible with Garmin or Raymarine displays?

Yes. With the right integration setup, SmartCraft Connect can allow engine diagnostics to be viewed on compatible Garmin or Raymarine multi-function displays.