2027 Yamaha Four Stroke V6 Offshore F250XSB4

Meet the 2027 Yamaha Four Stroke V6 Offshore F250XSB4—a standalone, engine-only listing that’s ready to turn the right hull into a serious offshore-capable rig. Finished in Yamaha Classic White, it looks as clean and purposeful as it runs, with the kind of refined muscle you want hanging on the transom when the miles (and the chop) start stacking up.
At the heart of this V6 Offshore outboard is a 4.2L (4169cc) DOHC powerplant with 24 valves (4 per cylinder) and a crisp 10.3:1 compression ratio. The headline number is 250 bhp (186.5 kW) at 5500 RPM, but what you’ll feel day-to-day is the broad, confident push that makes a 250-class engine such a sweet spot for a wide range of offshore and bay hulls—big enough to lift and carry load, yet responsive for dialing in a comfortable cruise.
Because it’s four-stroke, fuel-injected, and runs on regular gas, this F250 is built for the kind of practical performance that matters on real weekends: strong acceleration onto plane, then efficient power delivery when you settle into the midrange. With a full-throttle range of 5000–6000 RPM, it’s designed to live where offshore boaters actually run—steady, controlled, and ready to stretch a day on the water without constantly watching the fuel gauge.
Durability and saltwater readiness are baked in. It’s salt water capable and uses water (open loop) cooling, while Yamaha’s built-in safeguards help keep you informed and protected: a visual/audible engine alert system and emergency RPM reduction for those moments when you need the engine to look out for itself (and your trip home).
Rigging-friendly details round it out: electric start, 70-amp alternator output to support onboard electrical demands, power trim, steering assist, and remote steering control for smooth command from the helm. The 25-inch shaft and 1.75:1 gear ratio make it a natural match for many offshore-capable transoms and propeller setups, while the 551 lb dry weight keeps the package substantial and confidence-inspiring.
If you’re repowering or building out a serious outboard platform, this Yamaha Classic White F250XSB4 brings the offshore attitude, torque-forward V6 feel, and cruise-friendly efficiency that make long runs more fun—and a lot less stressful. Warranty coverage can vary by program and timing—ask us for the current Yamaha warranty details available with this new engine.

Color Options

Pricing

Engine

Drive Line

Steering

Meet the 2027 Yamaha Four Stroke V6 Offshore F250XSB4—a standalone, engine-only listing that’s ready to turn the right hull into a serious offshore-capable rig. Finished in Yamaha Classic White, it looks as clean and purposeful as it runs, with the kind of refined muscle you want hanging on the transom when the miles (and the chop) start stacking up.
At the heart of this V6 Offshore outboard is a 4.2L (4169cc) DOHC powerplant with 24 valves (4 per cylinder) and a crisp 10.3:1 compression ratio. The headline number is 250 bhp (186.5 kW) at 5500 RPM, but what you’ll feel day-to-day is the broad, confident push that makes a 250-class engine such a sweet spot for a wide range of offshore and bay hulls—big enough to lift and carry load, yet responsive for dialing in a comfortable cruise.
Because it’s four-stroke, fuel-injected, and runs on regular gas, this F250 is built for the kind of practical performance that matters on real weekends: strong acceleration onto plane, then efficient power delivery when you settle into the midrange. With a full-throttle range of 5000–6000 RPM, it’s designed to live where offshore boaters actually run—steady, controlled, and ready to stretch a day on the water without constantly watching the fuel gauge.
Durability and saltwater readiness are baked in. It’s salt water capable and uses water (open loop) cooling, while Yamaha’s built-in safeguards help keep you informed and protected: a visual/audible engine alert system and emergency RPM reduction for those moments when you need the engine to look out for itself (and your trip home).
Rigging-friendly details round it out: electric start, 70-amp alternator output to support onboard electrical demands, power trim, steering assist, and remote steering control for smooth command from the helm. The 25-inch shaft and 1.75:1 gear ratio make it a natural match for many offshore-capable transoms and propeller setups, while the 551 lb dry weight keeps the package substantial and confidence-inspiring.
If you’re repowering or building out a serious outboard platform, this Yamaha Classic White F250XSB4 brings the offshore attitude, torque-forward V6 feel, and cruise-friendly efficiency that make long runs more fun—and a lot less stressful. Warranty coverage can vary by program and timing—ask us for the current Yamaha warranty details available with this new engine.

Color Options

Pricing

Engine

Drive Line

Steering