Yamaha 250hp DEC Outboard F250USB

The Yamaha 250hp DEC Outboard F250USB is engineered for offshore boats that demand high power, precise digital control, and a longer 30-inch shaft configuration. Built on Yamaha’s legendary 4.2-liter V6 platform, this outboard combines exceptional torque, refined handling, and proven long-term reliability.

Equipped with Digital Electronic Controls and integrated electric power steering, the F250USB offers effortless maneuvering, smooth throttle response, and a clean transom setup—ideal for large center consoles, offshore fishing boats, and heavy-duty applications.

Features and Performance

• 4.2L V6 Four-Stroke Engine – Strong offshore torque and smooth power delivery

• Digital Electronic Controls (DEC) – Precise throttle and shift operation

• Integrated Electric Power Steering – Reduced steering effort and enhanced control

• Electronic Fuel Injection (EFI) – Efficient fuel delivery and reliable cold starts

• 30″ XX-Long Shaft – Designed for offshore boats with higher transoms

• Saltwater Series II™ HP Propeller Compatibility – Improved top-end performance in lighter applications

• Shift Dampener System (SDS®) – Quieter, smoother gear engagement

• TotalTilt™ System – Full trim up or down with a quick double-tap

• Thrust Enhancing Reverse Exhaust – Superior reverse control around docks and fish

• High-Output Alternator (50–70 Amp) – Powers advanced electronics and onboard systems

Why You Should Buy It

The Yamaha F250USB is the ideal solution for offshore boaters who require a 30-inch shaft, digital precision, and powerful V6 performance. Its integrated electric steering, massive electrical output, and legendary Yamaha durability make it perfect for demanding offshore conditions and modern high-tech boats.

FAQ – Yamaha 250hp DEC Outboard F250USB

Q: What is the advantage of the 30-inch shaft on the F250USB?
It’s ideal for offshore boats with higher transoms, providing proper engine height and performance.

Q: Does this outboard include electric power steering?
Yes. Integrated electric power steering is standard.

Q: Is the F250USB suitable for offshore saltwater use?
Absolutely. It’s built on Yamaha’s proven 4.2L V6 offshore platform.

Q: How much electrical output does it provide?
The alternator delivers between 50 and 70 amps to support modern electronics.