75 - 150hp
Embrace Possibility.
Mercury FourStroke outboard motors are incredibly powerful and efficient and they feature a wide range of applications. Crafted for less weight and high displacement, they generate abundant torque and immediate power. And because they don’t have to work as hard as heavier engines or those with lower displacement, they make boats plane faster and accelerate better and they provide optimal fuel efficiency at cruising speed.
Engine Specifications by Horsepower
| 150 | 135 | 115 | 100 | 90 | 80 | 75 | |
|---|---|---|---|---|---|---|---|
| Engine Details | Get massive displacement and power from the lightest, easiest-to-maintain 150hp FourStroke on the market. Great for bass, aluminum console, runabout open bow, and offshore fishing boats and pontoons. | Delivers the ultimate in compact versatility. Great for aluminum console, bass, offshore fishing, inflatable rigid hull (RIB), fish & ski, and runabout boats, pontoons and tritoons. | The lightest low-emissions outboard in its power range. Great for deck, inshore fishing, bass, aluminum tiller, runabout open bow, inflatable rigid hull, and fish & ski boats. | Tuned for maximum acceleration and throttle response. Great for deck, inshore fishing, bass, aluminum tiller, aluminum console, runabout open bow, inflatable rigid hulls, fish & ski boats. | Made to provide outstanding acceleration and throttle response. Great for deck, inshore fishing, bass, aluminum tiller, aluminum console, runabout open bow, inflatable rigid hull, and fish & ski boats. | Compact and lightweight yet packed with reliable power. Great for inshore fishing, aluminum tiller, aluminum console, and fish & ski boats. | Enjoy the same lifetime maintenance-free valvetrain design found in our 150 FourStroke motors. Great for deck, inshore fishing, bass, aluminum console, runabout open bow, inflatable rigid hull, and fish & ski boats. |
| HP / kW | 150 / 110 | 135 / 101 | 115 / 86 | 100 / 73.6 | 90 / 67 | 80 / 59.2 | 75 / 56 |
| Engine type | 8-valve single overhead cam (SOHC) Inline 4 | 8-valve single overhead cam (SOHC) Inline 4 |
8-valve single overhead cam (SOHC) Inline 4 |
8-valve single overhead cam (SOHC) Inline 4 |
8-valve single overhead cam (SOHC) Inline 4 |
8-valve single overhead cam (SOHC) Inline 4 |
8-valve single overhead cam (SOHC) Inline 4 |
| Displacement (L) | 3.0 | 3 | 2.1 | 2.1 | 2.1 | 2.1 | |
| Full throttle RPM | 5000-5800 | 4800-5300 | 5000-6000 | 5000-6000 | 4500-5500 | 4500-5500 | |
| Air induction | Performance-Tuned Scroll Intake Manifold | Performance-Tuned Scroll Intake Manifold | Performance-Tuned Scroll Intake Manifold | Performance-Tuned Scroll Intake Manifold | Performance-Tuned Scroll Intake Manifold | Performance-Tuned Scroll Intake Manifold | |
| Fuel induction system | Computer Controlled Multi-Port Electronic Fuel Injection (EFI) | Computer Controlled Multi-Port Electronic Fuel Injection (EFI) | Computer Controlled Multi-Port Electronic Fuel Injection (EFI) | Computer Controlled Multi-Port Electronic Fuel Injection (EFI) | Computer Controlled Multi-Port Electronic Fuel Injection (EFI) | Computer Controlled Multi-Port Electronic Fuel Injection (EFI) | |
| Alternator amp / Watt | 60 amp / 756 watt (Belt-Driven) | 60 amp / 756 watt (Belt-Driven) | 35 amp / 441 watt with water-cooled voltage regulator | 35 amp / 441 watt with water-cooled voltage regulator | 35 amp / 441 watt with water-cooled voltage regulator | 35 amp / 441 watt with water-cooled voltage regulator | |
| Recommended fuel | Unleaded 91 RON Minimum | Unleaded 91 RON Minimum | Unleaded 90RON minimum | Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum | Unleaded 90RON minimum | Unleaded 91 RON Minimum | |
| Recommended oil | Mercury FourStroke Oil 10W-30 | Mercury FourStroke Oil 10W-30 | Mercury FourStroke Oil 10W-30 | Mercury FourStroke Oil 10W-30 | Mercury FourStroke Oil 10W-30 | Mercury FourStroke Oil 10W-30 | |
| Engine protection operator warning system | SmartCraft Engine Guardian | SmartCraft Engine Guardian | SmartCraft Engine Guardian | SmartCraft Engine Guardian | SmartCraft Engine Guardian | SmartCraft Engine Guardian |