Sea Witch Marine

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2025 Yamaha Outboards In-line 4 200 hp

The legendary Yamaha F150 has enjoyed over a decade of unrivaled popularity. Powerful, light, nimble, and compact, boaters know its proven reliability and performance is unmatched for a broad range of boat styles and hulls. In fact, its versatile technology inspired the F200, which has also quickly become a favorite. Now with integrated steering, both the F150 and F200 let boaters hit the water with responsive performance, a cleaner bilge and more space on the boat for storage and comfort. Year after year, Yamaha’s In-Line Fours just keep getting better and better.

With impressive power-to-weight, volumetric efficiency and integrated steering, this In-Line Four is the perfect, lightweight 200-hp solution for small- to medium-size boats. Its unique Variable Camshaft Timing (VCT) improves intake and exhaust efficiency and boosts torque throughout the rev range.

• Comes with integrated electro-hydraulic steering for digital models and integrated hydraulic steering for mechanical models

• Runs on economical 89 octane

• Only 525 pounds (20” shaft DEC model)

• 20” or 25” shaft options

• 50-amp alternator provides plenty of power for onboard electronics

• Digital F200 available exclusively in new pearlescent white

• Mechanical F200 available in signature Yamaha gray

Power and Performance

• A proven 16-valve DOHC In-Line design, with four valves per cylinder maximizes efficiency and power. It also streamlines design, giving the F200 impressive power-to-weight.

• Precision Multi-Point Electronic Fuel Injection and long-track intake system combine to maximize power and fuel efficiency across the line of In-Line Fours.

• With up to 50-amp alternators, our In-Line Fours provide plenty of power for a range of electronics, which comes in handy, now that they're all compatible with digital controls.

• A 10mm Offset Crankshaft allows for larger intake volume design. Four tuned intake tubes boost torque in low and mid-speed ranges for quick acceleration.

Convenience and Control

• 26-inch mounting centers and a bolt pattern that matches previous two strokes make In-Line Fours flexible for most repowers.

• Our entire In-Line Four Series has a user adjustable trolling speed. This allows for precision adjustment of trolling in 50-RPM increments when equipped with a Yamaha digital gauge. Trolling range varies based on model.

• A Freshwater Flush Device allows you to flush the engine without running it, for added convenience and extended engine life.

• Yamaha's Shift Dampener System greatly reduces the noise commonly associated with shifting gears. Using a special design and components, much of the force of shifting is absorbed, resulting in far quieter and smoother operation.