Mercury F80 EFI Outboard Motor

Mercury F80 EFI Outboard – Powerful, Quiet & Efficient

The Mercury F80 EFI outboard combines state-of-the-art four-stroke technology with impressive performance and high reliability. With 80 hp (58.8 kW), electronic fuel injection (EFI), electric start and Power-Trim, this outboard motor is ideal for recreational, fishing and sport boats, as well as for tow sports applications.

Thanks to continuous development by Mercury, the F80 EFI is lighter, more compact and more powerful than earlier models in the F80–F115 series. The result: better acceleration, higher top speed, lower fuel consumption and particularly smooth operation.

Large Displacement – High Efficiency

With a displacement of 2.1 liters (2064 cc), the Mercury F80 EFI operates with particularly low stress. This ensures a long service life, reliable performance and powerful acceleration – even when fully loaded.

Smooth & Quiet Operation

The thermally linked cowling, a muffler with an acoustic filter and the exclusive Mercury Focused Mount System significantly reduce noise and vibration. Ideal for comfortable cruising and relaxed fishing.

Easy to Maintain & Reliable

The tool-free fuel filter replacement is done in less than a minute. In addition, the maintenance-free valve system eliminates the need for costly valve adjustments – for minimal maintenance costs and maximum operational reliability.

Fuel-Efficient Thanks to EFI

Electronic multi-port fuel injection (EFI) ensures reliable starting, optimal combustion and high fuel efficiency – especially at cruising speed.

Technical Data – Mercury F80 EFI

• Engine type: Four-stroke outboard
• Power: 58.8 kW / 80 hp
• Max. speed: 4,500 – 5,500 rpm
• Cylinders: 4
• Displacement: 2064 cc
• Bore x stroke: 90 x 81 mm
• Starting: Electric start
• Shaft length: L (508 mm)
• Weight: 163 kg
• Steering: Remote control (optional tiller)
• Gear shift: Forward – Neutral – Reverse (F-N-R)
• Gear ratio: 2.07 : 1
• Trim & tilt: Electro-hydraulic Power-Trim & Tilt
• Shallow water trim range: 20°
• Max. trim range: −6° to +16°
• Fuel system: Electronic multi-port fuel injection (EFI)
• Recommended fuel: UL95R (E10 suitable) / 90 RON compatible
• Fuel tank: Optional
• Alternator: 35 A / 441 W
• SmartCraft compatible: Yes
• Engine protection: SmartCraft Engine Guardian
• Cooling system: Water-cooled with thermostat
• Exhaust system: Through-propeller
• Lubrication system: Wet sump
• Recommended oil: Mercury 4-stroke oil 10W-30
• Oil capacity: 5.2 liters
• Gearbox housing: Standard
• Countershaft gearbox: Not available
• Color: Phantom Black

The Mercury F80 EFI outboard impresses with powerful performance, quiet operation, high efficiency and easy maintenance – ideal for demanding boat owners.

Marina Wassersport – Your specialist for Mercury outboards. And we have been since 1978!