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.

SPECIFICATIONS

• HP: 150 HP (110 kW)
  
• Engine type: 8-valve single overhead cam (SOHC) Inline 4
  
• Displacement: 183 CID (3.0 L)
  
• Full throttle RPM: 5000-5800
  
• Air induction: Performance-Tuned Scroll Intake Manifold
  
• Fuel induction system: Computer Controlled Multi-Port Electronic Fuel Injection (EFI)
  
• Alternator: 60 amp (756 watt), Belt-Driven
  
• Recommended fuel: Unleaded Regular 87 Octane Minimum (R M/2); 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; Hydraulic power steering; Electro-Hydraulic Power Steering Optional on Duals
  
• Shaft length: 20" (508 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 (6.0 L)
  
• Maximum Trim Range: 22 deg. (-6 deg. to 16 deg.)
  
• Maximum Tilt Range: 73 deg. (-6 deg. to 67 deg.)