Yamaha F350USA2 Outboard Motor

30-Inch Shaft | 4.3-Liter V6 | Digital Electronic Control | EFI | Electric Start | Power Trim & Tilt | Pearl White

The Yamaha F350USA2 is the 30-inch-shaft, Pearl White version of Yamaha’s strongest V6 offshore motor. It’s made for big-water boats—center consoles, deep-V hulls, and offshore rigs that need reliable muscle and smooth handling when the weather turns.

Under the cowling sits a 4.3-liter V6 producing a confident 350 horsepower, giving you that sweet spot between speed and endurance. It’s lighter than the old V8s but still built tough enough for long offshore runs. You’ll notice quicker planing, steadier balance, and a throttle that feels crisp and responsive thanks to Yamaha’s Digital Electronic Control (DEC) system. Every move—shift, throttle, or trim—feels precise and effortless.

⚠️ Important Installation Info

This engine uses Yamaha’s Digital Electronic Control and needs to be set up by an authorized Yamaha dealer. Installation and configuration require Yamaha diagnostic tools—DIY installs aren’t supported.

Key Features

• 4.3-Liter V6 Power – Strong, smooth, and built for offshore torque.
• 30-Inch Shaft Length – Ideal for larger, deep-transom hulls that need proper prop depth.
• Pearl White Finish – A clean, polished look that holds up to salt and spray.
• Digital Electronic Control (DEC) – No cables. Just smooth, instant throttle and shifting.
• Electronic Fuel Injection (EFI) – Clean starts, better economy, and consistent performance.
• Electric Start + Power Trim & Tilt – Simple ignition and fingertip trim control for easy maneuvering.
• RPM Range: 5000–6000 – Tuned for fast acceleration and steady cruising.
• Displacement: 4.3 L (4332 cc) – Yamaha’s biggest, most advanced V6 platform.
• 70-Amp Alternator – Plenty of juice for electronics, lights, and pumps.
• Corrosion Protection – YDC-30 aluminum alloy, multiple coatings, and a freshwater flush system for long life.
• Noise & Vibration Reduction – Tuned exhaust and intake for a quieter, smoother ride.
• Approx. Weight: 804 lbs – Strong and balanced for serious offshore duty.

For boaters who run hard offshore and want a motor that looks as good as it performs, the F350USA2 hits the mark. It’s powerful, quiet, and efficient—everything you’d expect from Yamaha—with the clean look of the Pearl White finish that stands out at the dock and on open water.

Frequently Asked Questions

Q: What’s the difference between the F350USA2 and F350XSA2?

A: Both use Yamaha’s 4.3-liter V6 and share the same finish. The F350USA2 runs a 30-inch shaft for deeper transoms, while the F350XSA2 uses a 25-inch.

Q: Does this outboard require professional installation?

A: Yes. It must be installed and programmed by an authorized Yamaha dealer using Yamaha diagnostic software.

Q: What boats pair best with it?

A: The F350USA2 is ideal for large center consoles, offshore fishing rigs, and performance hulls that need the reach of a 30-inch shaft with premium styling.