Yamaha 250 HP Extra Long Shaft F250 NCB – Drive-by-Wire Controls, Gauge & Propeller
The Yamaha F250 NCB is a 250 HP 4-stroke extra long shaft outboard that combines raw offshore power with advanced digital precision. Featuring Yamaha’s drive-by-wire Digital Electronic Control (DEC) system, this engine provides smooth, effortless throttle response, crisp shifting, and superior reliability, making it an outstanding choice for both recreational and commercial boaters.
Built for heavy offshore use, the F250 NCB delivers a perfect balance of speed, torque, fuel efficiency, and long-term durability. This package includes drive-by-wire controls, a Yamaha gauge, and a genuine Yamaha propeller, ensuring you get a complete installation-ready setup.
Key Specifications
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Power: 250 HP (183.9 kW)
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Engine Type: 4-stroke, V6, DOHC, 24 valves
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Displacement: 4,169 cc
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Shaft Length: Extra long shaft (25″)
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Steering: Digital Electronic Control (DEC – drive-by-wire system)
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Propeller: Genuine Yamaha propeller included
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Starting System: Electric start
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Trim & Tilt: Power Trim & Tilt
Features & Benefits
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Drive-by-Wire Technology: Precision digital throttle and shift for smooth handling.
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V6 Power & Torque: Reliable performance for larger offshore boats and heavy loads.
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EFI Efficiency: Optimized fuel injection for excellent economy and reduced emissions.
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Extra Long Shaft Design: Designed for boats with 25″ transoms, providing superior thrust.
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Yamaha Reliability: Renowned durability with advanced anti-corrosion protection.
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Power Trim & Tilt: Effortlessly adjust engine angle to suit changing water conditions.
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Quiet Operation: Reduced noise and vibration for a more enjoyable boating experience.








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