Yamaha F300ECB2 Outboard Motor

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

The Yamaha F300ECB2 combines Yamaha’s premier offshore performance with the striking Pearl White finish, making it a top choice for tall-transom sportfishers, offshore center consoles, and luxury cruising yachts. Powered by Yamaha’s 4.2L V6 four-stroke platform, this 300-horsepower engine delivers unmatched midrange torque, responsive acceleration, and class-leading fuel efficiency—perfect for serious offshore adventures.

With Digital Electronic Control (DEC), the F300ECB2 offers precise, effortless throttle and shift response, making docking and maneuvering smooth and controlled. The 35-inch shaft length is ideal for deep-transom offshore applications, ensuring the propeller stays in the optimal position for efficiency and performance in heavy seas.

Key Features:

• 300 Horsepower, 4.2L V6 Four-Stroke
  Delivers powerful offshore torque with Yamaha’s renowned reliability.
• Pearl White Finish
  Premium styling with advanced corrosion resistance.
• Digital Electronic Control (DEC)
  Smooth, precise throttle and shift operation.
• 35-Inch Shaft Length
  Perfect for deep-transom boats that require maximum propeller depth.
• Electric Start
  Dependable push-button ignition for quick starts every time.
• Power Trim & Tilt
  Adjust the motor angle for top performance, fuel economy, and shallow-water operation.
• Electronic Fuel Injection (EFI)
  Optimizes fuel economy, throttle response, and reliability.

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

Frequently Asked Questions

Q: What does “B2” stand for?
A: “B2” designates the updated model version, offering refined rigging compatibility and Yamaha’s Pearl White finish.

Q: Can this engine be run in saltwater?
A: Absolutely—Yamaha’s corrosion resistance system is built for harsh offshore conditions.

Q: Is the 35-inch shaft necessary for all boats?
A: No—this length is specifically for deep-transom offshore hulls; check your boat’s specifications before selecting.

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.