Mercury F8 EFI 8HP FourStroke Outboard Motor (Compact, Quiet, Fuel-Efficient)

The Mercury F8 EFI brings modern convenience and reliable power in a compact form. At 8HP, this engine is an excellent choice for boaters who want the benefits of EFI technology in a slightly lower horsepower. The twin-cylinder F8 EFI is engineered for ultimate user-friendliness – it’s lightweight and features an improved tiller handle designed for comfortable, fatigue-free operation on long outings. EFI technology ensures confident starting with no choke fuss, even after long storage, and it boosts fuel efficiency compared to older carb models. The engine runs quietly and evenly, which is especially appreciated when fishing or cruising on calm waters. With the Mercury F8 EFI, you also gain peace of mind on maintenance – no carburetor to clean regularly, and a simple, clean-running design.

• Efficient Power in a Compact Package: 8HP might sound modest, but the Mercury F8 EFI provides plenty of thrust for typical small boats – from 3–4 meter inflatables to lightweight aluminum fishing skiffs. This engine can easily move two to three people and their gear. If a 9.9HP is more than you need, the 8HP offers a more compact and affordable solution without sacrificing Mercury’s renowned quality.
• The Perks of Electronic Fuel Injection: Say goodbye to tricky cold starts – the F8’s EFI system automatically meters the fuel for optimal ignition and smooth acceleration. You’ll experience responsive throttle and no “bogging down.” Plus, fuel consumption is significantly lower than an equivalent 8HP carbureted engine, meaning more time on the water and fewer fuel stops.
• Easy to Carry and Service: Weighing under ~40 kg, the Mercury F8 remains a truly portable outboard – one person can carry and mount it, and its compact dimensions make it easy to transport in a car trunk or store in a garage. The built-in fuel tank holds enough fuel for short trips, and if needed you can connect an external fuel tank for longer excursions. Maintenance is straightforward – there’s no oil filter to change, and checking oil or spark plugs is quick and simple.
• Advanced Tiller Control: The Mercury F8 EFI comes with a modernized tiller handle. This multi-function tiller integrates shifting (Forward, Neutral, Reverse) and throttle control, with adjustable friction for both steering and throttle to suit your preference. The handle can be set up for right- or left-hand operation, enhancing comfort for every captain. The manual tilt offers multiple positions, including a shallow-water drive setting for safe operation in skinny water near shore.
• Quiet Reliability & Versatility: Thanks to the twin-cylinder configuration and improved muffler design, the Mercury 8HP runs impressively quiet – it won’t disturb wildlife or your fellow boaters, making it great for fishing or hunting trips. The engine is available in both short and long shaft versions, making it suitable for both shallow-draft inflatables and boats with deeper transoms or for sailboat kicker use. In either case, by staying under 10HP you enjoy boating without the red tape, which makes the Mercury F8 EFI a fantastic choice for leisure and sport.