135HP - 150HP

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.

135HP

ENGINE DETAILS

Delivers the ultimate in compact versatility. Great for aluminum console, bass, offshore fishing, inflatable rigid hull (RIB), fish & ski, and runabout boats, pontoons and tritoons.

SPECIFICATIONS – 135

HP / kW	135 / 101
Engine type	8-valve single overhead cam (SOHC) Inline 4
Displacement (L)	3.0
Full throttle RPM	4800-5300
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 91 RON Minimum

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	206 kg
Emissions 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
Colour	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°)

BUILD & PRICE

150HP

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 91 RON Minimum

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	206 kg
Emissions 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
Colour	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°)