| Engine Details |
Multiple trim positions to enhance performance and enable shallow-water operation. Through-prop exhaust makes it extra quiet. Lightweight: just 57 pounds. Great for aluminum tiller, inflatable soft hull, jon, utility, and sail boats. |
Ultra-lightweight (just 99 pounds) and reliable, with little vibration. Innovative tiller lets you lock the tiller at 73 degrees – great for fishing and trailering. Perfect for aluminum tiller, inflatable soft hull, jon, utility, and sail boats. |
Low weight and awesome torque get your boat on plane quicker and provide best-in-class acceleration to complement best-in-class top speed. A perfect match for aluminum tiller, soft-hull inflatable, jon / utlity, or sail boats.
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Built to deliver the type of power, thrust, and control that wider, heavier boats require. Great for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
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Enhancements include simplified starting procedure, faster warmup, and better idle run quality. Lightweight: just 84 pounds. Great for aluminum tiller, inflatable soft hull, jon, utility, and sail boats. |
Feature integral fuel tanks with an external fuel-shutoff valve. For extended range, they can also be connected to a remote fuel tank. Great for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
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Multiple trim positions to enhance performance and enable shallow-water operation. Through-prop exhaust makes it extra quiet. Lightweight: just 57 pounds. Great for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
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This lightweight motor features through-prop exhaust for extra-quiet operation. Great for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
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Delivers lightweight, portable power and thrust for exact operation. Perfect for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
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Weighing in at just 38 pounds, this compact, reliable motor is a great choice for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
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| HP / kW |
5 / 3.7 / 3.7 |
20 / 14.7 / |
15 / 11.1 / |
9.9 / 7.3 / |
8 / 5.9 / |
6 / 4.4 / |
5 / 3.7 / |
4 / 2.9 / |
3.5 / 2.6 / |
2.5 / 1.9 / |
| Engine type |
1 cylinder |
Inline 2 |
Inline 2 |
Inline 2 |
Inline 2 |
1 cylinder |
1 cylinder |
1 cylinder |
1 cylinder |
1 cylinder |
| Displacement (L) |
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| Full throttle RPM |
4500-5500 |
5700 - 6200 |
5700 - 6200 |
5000-6000 |
5000-6000 |
5000-6000 |
4500-5500 |
4500-5500 |
5000-6000 |
4500-5500 |
| Air induction |
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| Fuel induction system |
2-valve pushrod (overhead valve) |
Single Overhead Cam |
2 valves per cylinder, single overhead cam (SOHC) |
2 valves per cylinder, single overhead cam (SOHC) |
2 valves per cylinder, single overhead cam (SOHC) |
2-valve pushrod (overhead valve) |
2-valve pushrod (overhead valve) |
2-valve pushrod (overhead valve) |
2-valve pushrod (overhead valve) |
2-valve pushrod (overhead valve) |
| Alternator amp / Watt |
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12/145 electric |
12/145 electric |
6 amp / 76 watt |
6 amp / 76 watt |
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| Recommended fuel |
87 octane / up to 10% ethanol |
87 octane / up to 10% ethanol |
87 octane compatible (up to 10% ethanol) |
87 octane / up to 10% ethanol |
87 octane / up to 10% ethanol |
87 octane / up to 10% ethanol |
87 octane / up to 10% ethanol |
87 octane / up to 10% ethanol |
87 octane / up to 10% ethanol |
87 octane compatible (up to 10% ethanol) |
| Recommended oil |
Mercury FourStroke Oil 10W-30 |
25W-40 Synthetic Blend Mercury FC-W 10W-30 4-Stroke Marine Oil |
25W-40 Synthetic Blend Mercury FC-W 10W-30 4-Stroke Marine 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 |
Mercury FourStroke Oil 10W-30 |
| Engine protection operator warning system |
Low oil pressure
Over-rev |
Low oil pressure ; Over-rev; Overheat ; Sensor failure |
Low oil pressure' Over-rev; Overheat; Sensor failure |
Low oil pressure; Over-rev |
Low oil pressure ; Over-rev |
Low oil pressure ; Over-rev |
Low oil pressure ; Over-rev |
Low oil pressure ; Over-rev |
Over-rev |
Over-rev |