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 INFORMATION AND SPECIFICATIONS

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.

SPECIFICATIONS - 150

HP / kW	150 / 110
Engine type	8-valve single overhead cam (SOHC) Inline 4
Displacement (L)	3.0
Full throttle RPM	5000-5800
Air induction	Performance-Tuned Scroll Intake Manifold
Fuel induction system	Computer Controlled Multi-Port Electronic Fuel Injection (EFI)
Alternator amp / Watt	60 amp / 756 watt (Belt-Driven)
Recommended fuel	Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum
Recommended oil	Mercury FourStroke Oil 10W-30
Engine protection operator warning system	SmartCraft Engine Guardian
Compatible with SmartCraft digital technology	Yes
Starting	Electric (turn-key) Smart Start Electric
Controls	Mechanical throttle & shift
Steering	Big Tiller Compatible Dual cable mechanical Electro-Hydraulic Power Steering Optional on Duals Hydraulic power steering
Shaft length	20" / 508 mm 25" / 635 mm
Gearcase ratio	1.92:1
Dry weight *Lightest model available	455 lbs / 206 kg
CARB star rating	3
Bore and stroke	4.0 x 3.6" / 102 x 92 mm
Ignition	SmartCraft ECM 70 Digital Inductive
Fuel system	Electronic Fuel Injection (EFI)
Cooling system	Water-cooled with thermostat
Gear shift	F-N-R
Gearcase options	Standard
Trim system	Power Tilt Power Trim
Exhaust system	Through prop
Counter Rotation	Available
Color	Phantom Black
Lubrication system	Wet sump
Oil Capacity	6.3 qts / 6.0l
Maximum Trim Range	22° (-6° to 16°)
Maximum Tilt Range	73° (-6° to 67°)

FourStroke 150

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Refund:

If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange the product for another one, be it similar or not. You can return a product up to 30 days from the date you purchased it with a 20% restocking fee.

Return:

Once we receive your item, we will inspect it and notify you that we have received your returned item. We will immediately notify you on the status of your refund after inspecting the item. If your return is approved, we will initiate a refund to your credit card (or original method of payment) with a 20% restocking fee. You will receive the credit within a certain amount of days, depending on your card issuer's policies.

Contact Us:

If you have any questions on how to return your item to us or about your refund, contact us.

For the love of the water

FourStroke 150

Return & Refund Policy