Description
Specs
Standard Features

Description

Two-Stroke Power, Four-Stroke Efficiency

The F150 is another industry first, the optimum blend of power and versatility that's perfect for family runabouts, deck boats, pontoons and more.

The four-cylinder Double Overhead Cam engine gives you power rivaling a two-stroke V6, and works in tandem with the brains of our advanced microprocessor ECM (Engine Control Module) to give you precision Electronic Fuel Injection based on engine load and speed. As a result, you get the speed and strength of a V6 two-stroke, but with the characteristics of a four-stroke: whisper-quiet operation, remarkable fuel efficiency, and emissions so low, the F150 meets CARB 2006 three-star requirements. Powerful, efficient, versatile and affordable. It's everything you could ask for in an outboard. It's a Yamaha.

Specs

Manufacturer
Yamaha
Model Year
2012
Model
F150 25 in.
MSRP
 C$17,309.00*

Engine

Engine Type
In-line 4-cylinder
Displacement
2,670 cc
Bore x Stroke
94 x 96.2 mm (3.7 x 3.79 in.)
RPM
5,000 - 6,000
Fuel Induction
DOHC
Lubrication
Wet sump
Ignition
TCI microcomputer
Starting
Electric
Cooling
Water, thermostatic control
Exhaust
Through prop

Drivetrain

Gear Ratio
14:28 (2.00)
Gear Shift
F/N/R

Electrical

Alternator Output
35A

Measurements

Shaft Length
25 in.
Weight
216 kg (476 lbs.)

Operational

Trim System
-4° through +16°/70°

Standard Features

 Compact, lightweight in-line 4-cylinder design is quiet, clean-burning and fuel efficient - with power to spare.  
 16-valve double overhead cam. Four valves per cylinder have lower rise time which increases the volumetric efficiency resulting in increased power in the low to midrange operation.  
 Electronic fuel injection is controlled by the ECM (Engine Control Module). The fuel / air mix is matched to engine load and speed for maximum performance and fuel efficiency.  
 Twin counter balancer shafts minimize engine vibration for a smooth, pleasant boating experience.  
 Ten mm offset crankshaft provides larger intake volume. Four tuned intake tubes boost torque in low and mid speed ranges for quick acceleration.  
 Yamaha’s award winning innovation continues to revolutionize four stroke technology.  
 Yamaha’s celebrated ACP-221 paint process provides a tough, 5-layer barrier against corrosion.  
 Yamaha four strokes blend fuel economy with power and performance from 2.5 hp all the way to the 225 V6.  
 The 16-valve double overhead cam not only uses 4 valves per cylinder for maximum power and fuel efficiency - by eliminating rocker arms and their adjustments, it further enhances reliability. The DOHC, the super strong Long-Life Powerhead, the sensor-controlled Engine Warning & Protection System, and Yamaha's famed Ultimate Corrosion Protection System are just a few examples of the Yamaha reliability engineered into the F150.  
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.