Yamaha F250ECB Outboard Motor

35-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Gray

The Yamaha F250ECB is engineered for maximum control, efficiency, and performance in demanding offshore conditions. Built on Yamaha’s proven 4.2L V6 four-stroke platform, this 250-horsepower outboard delivers impressive acceleration, powerful midrange torque, and smooth, fuel-efficient cruising—making it a top choice for large offshore fishing boats, deep-V hulls, and multi-engine setups.

With Digital Electronic Control (DEC), the F250ECB provides precise, effortless throttle and shift response, allowing for superior handling in any sea state. The 35-inch shaft offers optimal prop depth for deep offshore transoms, while Yamaha’s signature Gray marine-grade finish ensures a classic look and exceptional corrosion resistance for long-lasting durability.

Key Features:

• 250 Horsepower, 4.2L V6 Four-Stroke Engine
  Delivers exceptional torque, acceleration, and reliability offshore.
• Gray Finish
  Classic Yamaha styling with advanced marine corrosion protection.
• Digital Electronic Control (DEC)
  Smooth, precise throttle and shift operation for ultimate control.
• 35-Inch Shaft Length
  Designed for deep offshore hulls and multi-engine applications.
• Electric Start
  Push-button ignition for dependable starting in all conditions.
• Power Trim & Tilt
  Adjust running angle for optimal speed, fuel economy, or shallow-water performance.
• Electronic Fuel Injection (EFI)
  Improves fuel efficiency, throttle response, and overall reliability.

Need help choosing your engine? Check out our Yamaha engine guide.

Frequently Asked Questions

Q: Why choose a 35-inch shaft model?
A: It provides the propeller depth needed for deep-transom offshore boats and multi-engine configurations.

Q: Is it compatible with Yamaha Helm Master EX?
A: Yes—when paired with the correct rigging system.

Q: Is this motor designed for saltwater use?
A: Absolutely—Yamaha’s corrosion protection system ensures long-term durability in harsh marine environments.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.