Yamaha V6 4.3L 350HP Outboard Motors

Dark blue water. Miles offshore.

Nothing but you, your crew and the monsters raring to give you a run for your money. Year after year, your love of the offshore remains unchanged. Your technology is always the most advanced—including your outboard.

The all-new 4.3L V6 Offshore F350 merges all the best tech from our full line of outboards with some impressive tech of its own. The result is a perfectly balanced, deep breathing V6 that delivers jaw-dropping power and the best power-to-weight in its class—the new, 4.3L V6 Offshore F350.

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8 Products

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Yamaha Outboards

Yamaha Outboards 350HP | F350XSA

MSRP:

Was:

Now: $37,296.00

Now: (Inc. CA Sales Tax)

MSRP: $41,440.00

Was:

Prop Shaft Horsepower: 350hp at 5500 rpm

Weight: 629

Shaft Length: 25"

Controls: DEC

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Yamaha Outboards

Yamaha Outboards 350HP | LF350XSA

MSRP:

Was:

Now: $37,958.00

Now: (Inc. CA Sales Tax)

MSRP: $42,175.00

Was:

Prop Shaft Horsepower: 350hp at 5500 rpm

Weight: 629

Shaft Length: 25"

Controls: DEC

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Yamaha Outboards

Yamaha Outboards 350HP | F350XSA2

MSRP:

Was:

Now: $38,556.00

Now: (Inc. CA Sales Tax)

MSRP: $42,840.00

Was:

Prop Shaft Horsepower: 350hp at 5500 rpm

Weight: 629

Shaft Length: 25"

Controls: DEC

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Yamaha Outboards

Yamaha Outboards 350HP | LF350XSA2

MSRP:

Was:

Now: $39,213.00

Now: (Inc. CA Sales Tax)

MSRP: $43,570.00

Was:

Prop Shaft Horsepower: 350 hp at 5500 rpm

Weight: 629

Shaft Length: 25"

Controls: DEC

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Yamaha Outboards

Yamaha Outboards 350HP | F350USA

MSRP:

Was:

Now: $37,616.00

Now: (Inc. CA Sales Tax)

MSRP: $41,795.00

Was:

Prop Shaft Horsepower: 350hp at 5500 rpm

Weight: 629

Shaft Length: 30"

Controls: DEC

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Yamaha Outboards

Yamaha Outboards 350HP | LF350USA

MSRP:

Was:

Now: $38,426.00

Now: (Inc. CA Sales Tax)

MSRP: $42,695.00

Was:

Prop Shaft Horsepower: 350hp at 5500 rpm

Weight: 629

Shaft Length: 30"

Controls: DEC

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Yamaha Outboards

Yamaha Outboards 350HP | F350USA2

MSRP:

Was:

Now: $38,876.00

Now: (Inc. CA Sales Tax)

MSRP: $43,195.00

Was:

Prop Shaft Horsepower: 350hp at 5500 rpm

Weight: 642

Shaft Length: 30"

Controls: DEC

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Yamaha Outboards

Yamaha Outboards 350HP | LF350USA2

MSRP:

Was:

Now: $39,686.00

Now: (Inc. CA Sales Tax)

MSRP: $44,095.00

Was:

Prop Shaft Horsepower: 350hp at 5500 rpm

Weight: 642

Shaft Length: 30"

Controls: DEC

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What is the top speed of a Yamaha 350 outboard?

The Yamaha 350 has jaw-dropping power, delivering high-end speed for larger center consoles and offshore vessels. The exact top speed can vary based on boat size, hull design, load, and propeller. But with fuel injection control mapping and a best-in-class power-to-weight ratio, you can count on ultra-high-end performance from this engine.

Is the Yamaha 350 outboard good for offshore fishing boats?

Yes, the F350 was specifically made for offshore applications. It offers one of the industry’s best combinations of high horsepower, excellent torque, and advanced steering technology.

What fuel does the Yamaha F350 require?

Yamaha recommends 89-octane gasoline for its 4.3L V6 Offshore F350. If you want to learn more, reach out to an expert at RJ Nautical. We’re always available to answer questions about your equipment.

What shaft lengths are available for the Yamaha 350 outboard?

The Yamaha 350 is currently available in 25-inch and 30-inch shaft lengths. This accommodates a wide range of offshore boat transoms. Feel free to reach out or stop by if you’re wondering whether this engine is right for your vessel.