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V6 Offshore

Digital: 300 hp, 250 hp | Mechanical: 300 hp, 250 hp, 225 hp

A tangerine sunrise alights the shore as you load up the gear for a morning of coastal fishing. Your buddies are rearing to go—as are your twin V6 Offshore outboards. Known for their power, efficiency and outstanding 96 percent reliability,** Yamaha’s V6 4.2-liter outboards are some of the most trusted V6’s on the water. Now, they’re also some of the nimblest, with integrated digital electric steering. This makes them more responsive than ever. Our V6 Offshore outboards have proven once again that even a trusted favorite can take an exciting turn.

**Refers to analysis of warranty claim data for powerhead, lower unit, and/or trim/tilt unit only on the Yamaha F300. This data was collected between January 1, 2014 and December 20, 2022, and incorporates F300 outboards that are still covered under warranty and which may generate additional warranty claims prior to warranty expiration. Except as explicitly stated in a product’s factory limited warranty statement or extended service contract.

Meet the Lineup

300 HP

Our V6 4.2-liter F300 is a reliable, offshore favorite—and it's only getting better. It now features a fresh, new cowling design (with engine-mounted Propeller Indicator Lights if rigged with Helm Master® EX), new integrated digital electric steering*, rerouted exhaust for enhanced reverse thrust and is available in Yamaha gray or pearlescent white. It’s destined to be a top choice offshore for years to come.

  • Recommended fuel: 89 Octane
  • Shaft lengths available: 25”, 30” and 35” (30" and 35” on F300 DEC only)
  • Alternator output: up to 70 amp

*Mechanical F225, F250, and F300 models remain unchanged and are available in gray only.

250 HP

Our V6 4.2-liter F250 is perfect for offshore dual or center consoles, walkarounds, runabouts and pontoons. It allows you to step up your horsepower and displacement without rerigging. Only now, it features a fresh, new cowling design (with engine-mounted Propeller Indicator Lights) if rigged with Helm Master® EX), new integrated digital electric steering* and rerouted exhaust for enhanced reverse thrust. It just proves even the best can get even better.

  • Recommended fuel: 87 Octane
  • Shaft lengths available: 25”, 30”, and 35" (30" and 35" on F250 DEC only)
  • Alternator output: Up to 70 amp

*Mechanical F225, F250, and F300 models remain unchanged and are available in gray only.

225 HP

Perfect for 20-foot decks or deep-Vs, the versatile V6 4.2-liter F225 allows you to increase your displacement without replacing your rigging.

  • Recommended fuel: 87 Octane
  • Shaft length: 25”
  • Alternator output: 50 amp

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Legendary 96%

Reliability**

Miles offshore, there’s nothing more important than your outboard’s reliability. Over years of proven performance, Yamaha’s offshore 4.2L V6 has recorded 96 percent reliability.** This outstanding track record makes it an even smarter choice offshore.

Features & Benefits

4.2 Liter Big Bore Displacement

Yamaha’s 4.2-liter V6 Offshore outboards feature plasma-fused sleeveless cylinder walls, which are 60 percent harder than steel. That means larger cylinder bores for increased displacement, resulting in more power and torque, without increasing outer cylinder dimensions. It also results in dramatically lighter weight and better cooling, and “micro-textured” cylinder walls that help decrease friction loss, and further increase performance and enhance reliability. 

Fuel Efficiency

For maximum power and efficiency, electronically controlled throttle valves work in concert with Precision Multi-Point Fuel Injection to ensure a precise mix of air and fuel. In addition, six individual sensors constantly provide vital atmospheric and engine conditions to the Engine Control Module (ECM), which makes adjustments for performance.

Light Weight

From the top of the cowling to the tip of the propeller shaft, every ounce of weight-savings has been realized for maximum performance without sacrificing durability.

Throttle Response & Acceleration

Yamaha’s Variable Camshaft Timing system advances and retards the angle of the intake camshaft to dramatically increase power and throttle response in the low- and mid-RPM ranges. This feature helps Yamaha’s 4.2-liter big-bore V6 outboards deliver awesome hole shot and mid-range acceleration. 

Responsive Electric Steering

The Yamaha V6 Offshore F300 and F250 are the industry’s very first offshore V6’s offered in digital models with built-in electric steering. This makes them incredibly responsive and also results in a cleaner bilge, with no pumps, hoses, hydraulic lines or connections.

RELIABILITY & DURABILITY

Long Range Fuel Economy

Multi-Point Electronic Fuel Injection ensures a precise mix of air and fuel for combustion efficiency.