2022 Yamaha V6 4.2L 250HP – 30″ Shaft Outboard Motor

Humanized Long Product Description

The 2022 Yamaha V6 4.2L 250HP – 30″ Shaft Outboard Motor is engineered for boaters seeking a harmonious blend of power, efficiency, and reliability. Whether you’re navigating coastal waters, embarking on offshore adventures, or engaging in commercial maritime activities, this motor stands as a testament to Yamaha’s commitment to excellence in marine propulsion.

What It Is

This outboard motor is a 4-stroke, 60° V6 engine boasting a displacement of 4.2 liters. With a maximum output of 250 horsepower at 5500 RPM, it delivers robust performance suitable for a variety of vessels. The 30″ shaft length ensures compatibility with a wide range of boats, providing optimal cavitation plate positioning for enhanced performance.

How It Works

At the heart of this motor lies a 24-valve, DOHC configuration with Variable Camshaft Timing (VCT), optimizing valve timing for improved fuel efficiency and power delivery. The engine utilizes electronic fuel injection (EFI), ensuring precise fuel delivery for optimal combustion. Power is transmitted through a wet sump lubrication system, and the motor features a digital electronic control (DEC) system, offering seamless throttle response and integration with Yamaha’s Helm Master® EX system for advanced boat control.

Benefits and Advantages

• Fuel Efficiency: The EFI system and VCT contribute to reduced fuel consumption, making long-distance cruising more economical.

• Reliability: Yamaha’s reputation for durability ensures that this motor can withstand the rigors of both recreational and commercial use.

• Versatility: The 30″ shaft length and compatibility with various control systems make it adaptable to a wide range of boat types.

Safety and Responsible Usage Considerations

Operating this motor requires adherence to safety protocols, including proper maintenance, understanding of operating manuals, and compliance with local maritime regulations. Regular inspections and servicing are recommended to ensure optimal performance and safety.

Longevity and Maintenance Tips

To maximize the lifespan of this motor, it’s essential to perform regular maintenance, such as:

• Changing the engine oil and filter at recommended intervals.

• Inspecting and replacing spark plugs as needed.

• Flushing the engine with fresh water after use in saltwater environments.

• Checking and tightening all bolts and connections.

• Storing the motor properly during off-seasons to prevent corrosion.

Composition / Key Technical Specs

• Engine Type: 60° V6, 24-valve, DOHC with VCT

• Displacement: 4169 cm³

• Bore x Stroke: 96.0 × 96.0 mm

• Max. Prop Shaft Output: 183.8 kW (250 PS) @ 5500 RPM

• Fuel Induction System: Electronic Fuel Injection

• Transom Height: 770 mm (30.3″)

• Dry Weight: Approximately 263–273 kg

• Starting System: Electric Starter

• Controls: Digital Electronic Control (DEC)

• Tilt System: Power Trim & Tilt

• Lubrication System: Wet Sump

• Digital Network: Available

Typical Usage Scenarios

• Fishing: Ideal for offshore and inshore fishing expeditions, providing the power and reliability needed for long trips.

• Leisure Boating: Perfect for recreational boating, offering smooth and efficient cruising experiences.

• Commercial Applications: Suitable for commercial vessels requiring durable and high-performance outboard motors.

For more information on Yamaha outboard motors, visit Yamaha Outboards USA.