FourStroke 5 HP Propane
Reliability, Portability, and Power. Mercury’s 5hp FourStroke Propane outboard provides more convenience and less hassle. Now you can power your boat with the same propane used for your grill and eliminate the need to haul gasoline. The 5hp FourStroke Propane outboard with a large 123cc displacement offers best-in-class power by delivering a true 5hp.
Specifications
5 HP Sail Power
Mercury’s all-new 5hp FourStroke Propane outboard provides more convenience and less hassle. Sail Power model is designed for sailboats and features an alternator and more thrust. Ideal for sailboats, but also a good fit for aluminum tiller, inflatable or jon / utility boats.
| HP / kW | 5 / 3.7 |
| Engine type | 1 cylinder |
| Displacement (CID/CC) | 7.5 / 123 |
| Full throttle RPM | 5000-6000 |
| Fuel induction system | 2-valve pushrod (overhead valve) |
| Alternator amp / Watt | 4 amp / 50 watt lighting and charging |
| Recommended oil | Mercury FourStroke Oil 10W-30 |
| Engine protection operator warning system | Low oil pressure |
| Over-rev | |
| Starting | Manual |
| Steering | Tiller |
| Shaft length | 20″ / 508 mm |
| 25″ / 635 mm | |
| Gearcase ratio | 2.15:1 |
| Dry weight *Lightest model available | 63.1 lbs / 28.6 kg |
| CARB star rating | 3 |
| Bore and stroke | 2.32 x 1.77″ / 59 x 45 mm |
| Ignition | CDI w/electronic spark advance |
| Fuel system | Propane Mixer |
| Propane Tolerance | HD-5 (65% or greater propane) |
| Cooling system | Water-cooled with thermostat |
| Gear shift | F-N-R |
| Gearcase options | Sail Power |
| Trim positions | 6 |
| Exhaust system | Through prop |
| Shallow water drive | Yes |
| Shallow water trim range (degrees) | 16 |
| Integrated fuel tank (gal / L) | Not included |
| Remote fuel tank (optional) | Not included |
| Color | Phantom Black |
5 HP
Mercury’s all-new 5hp FourStroke Propane outboard provides more convenience and less hassle. Sail Power model is designed for sailboats and features an alternator and more thrust. Ideal for sailboats, but also a good fit for aluminum tiller, inflatable or jon / utility boats.
| HP / kW | 5 / 3.7 |
| Engine type | 1 cylinder |
| Displacement (CID/CC) | 7.5 / 123 |
| Full throttle RPM | 5000-6000 |
| Fuel induction system | 2-valve pushrod (overhead valve) |
| Recommended oil | Mercury FourStroke Oil 10W-30 |
| Engine protection operator warning system | Low oil pressure |
| Over-rev | |
| Starting | Manual |
| Steering | Tiller |
| Shaft length | 15″ / 381 mm |
| 20″ / 508 mm | |
| Gearcase ratio | 2.15:1 |
| Dry weight *Lightest model available | 59.5 lbs / 21.2 kg |
| CARB star rating | 3 |
| Bore and stroke | 2.32 x 1.77″ / 59 x 45 mm |
| Ignition | CDI w/electronic spark advance |
| Fuel system | Propane Mixer |
| Propane Tolerance | HD-5 (65% or greater propane) |
| Cooling system | Water-cooled with thermostat |
| Gear shift | F-N-R |
| Gearcase options | Standard |
| Trim positions | 6 |
| Exhaust system | Through prop |
| Shallow water drive | Yes |
| Shallow water trim range (degrees) | 16 |
| Integrated fuel tank (gal / L) | Not included |
| Remote fuel tank (optional) | Not included |
| Color | Phantom Black |
Interested In A FourStroke 5 HP Propane?
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