Yamaha 300hp DEC Outboard Engine F300UCB

Yamaha 300hp DEC Outboard Engine F300UCB

Yamaha’s award-winning V6 4.2-liter outboards have been a favorite among offshore boaters for over a decade due to their power, efficiency, and intelligent design. Renowned for their reliability, with a 96% reliability rate, these engines are a trusted choice for serious offshore enthusiasts. The latest iteration, the Yamaha 300hp DEC Outboard Engine F300UCB, introduces a fresh new look and integrated digital electric steering, enhancing responsiveness and control​ 

Key Features

Top Speed and Smooth Shifting

The new Saltwater Series II™ HP Propeller boosts top-end speed by nearly 2 mph in lighter applications. It’s also equipped with Yamaha’s patented Shift Dampener System (SDS®) for smoother and quieter shifting​ .

Fast, Easy Tilting

The exclusive TotalTilt™ feature allows for a quick, full trim up or down with a fast double-tap of a button. This makes trailering and complete up or down tilts quick and convenient​ 

Powerful, Precise Maneuvering

Thrust Enhancing Reverse Exhaust keeps exhaust bubbles away from the propeller below 2500 RPM and in reverse, ensuring the prop bites only clean water. This results in outstanding reverse thrust and control, especially useful when backing down on fish or maneuvering around docks​ 

Specifications

Standard Features

• Power Trim & Tilt
• Owner’s Manual

The Yamaha 300hp DEC Outboard Engine F300UCB is available in Yamaha Gray or Pearlescent White, featuring a new cowling design and rerouted exhaust for enhanced reverse thrust. It’s compatible with Yamaha’s new electronic rigging system, which includes a high-contrast LCD multi-engine display, electronic controls, new key switches, and start/stop panels​ . For more details, visit our Yamaha Outboards section or contact us via our Contact Us page. You can also explore other models like the Yamaha 25hp Outboard F25SWTHC2 or the Yamaha 425hp XTO Offshore Outboard Engine XF425USB for more options.