You’re here to wake up the water. Count on Yamaha’s reliable In-Line four strokes to power the fun. Our in-line four-cylinder designs and electronic fuel injection make these babies strong, nimble, compact and light weight. In other words, they’re up for anything, making them the perfect power for cruising, skiing and sport fishing on flats, decks and offshore boats, and pontoons or deep-V hulls. We’ve even freshened up the best-selling 150-horsepower four-stroke outboard by refining the cowling drainage and adding a tough 8-tooth “dog clutch” to make this dependable workhouse even more reliable.

Specifications are subject to change without notice

CONVENIENCE/CONTROL

• Easy Maintenance
• External Tilt Switch
• Freshwater Flush
• Multi Charge Monitoring System
• Power Trim and Tilt
• Reversible PTT Switch
• Single Belt Drive System

POWER/PERFORMANCE

• 4-1 Exhaust System
• 4-Valves Per Cylinder
• Compact 10mm Offset Crankshaft
• Compact, Lightweight Design
• Counterbalancing Technology
• DOHC (Double Overhead Camshaft)
• Flywheel Dampener
• Four Stroke Engine Design
• Labyrinth Exhaust
• Large Volume Air Intake
• Long Track Induction System
• Powerful 4-Cylinder 111 cu in.
• Precision Multi-Point Fuel Injection
• Single Throttle Valve

RELIABILITY/DURABILITY

• Cowling Air Intake Water Draining System
• Direct Drive System
• Electro-deposited Powerhead Paint Process
• Engine Warning System
• Forged Pistons
• Fuel Cooler
• Heat Treated Gears
• High Output Alternator
• Magnetic Drain Plug
• On-engine water separating fuel filter
• Phaze Five™ Paint System
• Sacrificial Anodes
• SST Drive, Prop, Shift Shafts
• SST Steering Tube
• Super Tight Cowling Mounting
• TCI Microcomputer
• Top Mounted Electrical
• Water-cooled rectifier regulator
• Wet Sump Lubrication
• YDC-30 Aluminum Alloy