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Mercury Outboard 4

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.

SKU: Mercury Outboard 4 Category:


HP / kW: 4 / 2.9
Engine type: 1 cylinder
Displacement (CID/CC): 7.5 / 123
Full throttle RPM: 4,500-5,500
Fuel induction system: 2-valve pushrod (overhead valve)
Recommended fuel: 87% octane / up to 10% ethanol
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: 57 lbs / 26 kg
CARB star rating: 3
Emissions Star Rating: 3
Bore and stroke: 2.32 x 1.77″ / 59 x 45 mm
Ignition: CDI w/electronic spark advance
Fuel system: Carbureted
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): 0.3 / 1.1
Optional fuel tank (gal / L): 3.2 / 12
Color: Phantom Black

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At Melbourne Marine we offer in-house finance with expert advice to ensure you receive the right information about your intended finance package. Our in-house business manager has over 10 year’s experience, specialising in Marine Finance solutions.

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