Mercury – Speedometer 65 MPH | Boat Speed Monitoring | White Face | Chrome Bezel | 79-8M6020016

Overview
This 65-MPH speedometer gives you a steady, no-nonsense read on how fast the boat’s moving. The needle doesn’t bounce around when you cross a wake or hit a little chop—it eases into place so you can catch your speed with a quick glance. Out on the water, it feels natural and lines up well with how the hull is running. It’s a clean, simple gauge that fits right into a normal day behind the wheel.

Key Features
    • 65-MPH Scale – Shows speed on a clear, open high-range arc.
    • Smooth Needle Sweep – Holds steady through bumps, turns, and throttle changes.
    • Standard Dash Fit – Installs neatly in common panel openings.
    • Backlit Display – Easy to read when the light drops.
    • Marine-Durable Build – Handles spray, vibration, and day-to-day use.

Engine & Boat Compatibility
    • FourStroke outboards
    • Verado series
    • Pro XS engines
    • SmartCraft systems

Performance & Practical Benefits
On the water, the broad speed range makes it easier to settle into the pace you want, especially on faster boats. The calm sweep means the number doesn’t jump or wander when the bow lifts or you trim out. It’s simple to check without breaking your focus, whether you’re cruising long stretches or just easing along a shoreline. It gives you a steady sense of how the boat’s moving without asking for attention.

Why Buy OEM
OEM gauges read Mercury’s signal output the way it’s meant to be read, which keeps the number accurate instead of drifting. They hold up well to heat, weather, and vibration—things that usually wear down cheaper gauges. Most boaters stick with OEM to avoid guesswork later on.

FAQ
1. How do I know if the speedometer is starting to fail?
A needle that sticks, pauses, or suddenly drops out is usually a sign something’s up.

2. Does this gauge need calibration?
Most setups read fine right away, though it never hurts to check settings during install.

3. How does it handle saltwater?
A quick rinse after each run helps it stay reliable over long saltwater seasons.

4. Anything worth checking during installation?
Good power and signal connections keep the sweep smooth and the reading honest.

5. What does bad behavior normally look like?
You might see drifting speeds, slow reaction, or numbers that don’t match the feel of the boat.