Mercury SeaPro 350 hj v10

Mercury SeaPro 350 HP

€46,290.00

The Mercury SeaPro 350 HP is a heavy-duty 5.7L V10 commercial outboard designed for maximum
torque, reliability and daily endurance. With Adaptive Speed Control, Idle Charge battery
management, a reinforced gearcase and full SmartCraft compatibility, it provides exceptional
performance in the toughest working environments.

Technical Specifications

Model Mercury SeaPro 350 HP
Horsepower 350
Engine Type V10
Displacement 5.7 L
Dry Weight 695 lbs / 316 kg
Alternator 150 amp / 1890 W (Idle Charge)
Fuel System Electronic Fuel Injection (EFI)
Colour Black
SmartCraft Compatibility Yes
Recommended Fuel 87 Octane (R+M/2) or 90 RON, up to 10% ethanol
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Mercury SeaPro 350 HP – Built for the Most Demanding Work on the Water

The Mercury SeaPro 350 HP is the flagship of the SeaPro high-horsepower lineup.
Equipped with a powerful 5.7L V10 powerhead, this engine is engineered to handle the
toughest commercial conditions while delivering exceptional torque at lower rpm, outstanding
fuel efficiency and unmatched long-term durability.

Designed for operators who rely on their equipment every single day, the SeaPro 350 offers
commercial-grade components, an extra-robust gearcase, superior corrosion resistance and
advanced SmartCraft compatibility for maximum control and productivity. It is built to work
as hard as you do — with the reliability to match.

Key Features

  • 5.7L V10 displacement: Class-leading torque for moving heavy loads with ease.
  • Adaptive Speed Control: Maintains rpm automatically regardless of changing load.
  • Idle Charge battery management: Adjusts idle rpm to increase alternator output when needed.
  • Top-cowl service door: Quick oil checks and top-ups without removing the engine cover.
  • Heavy-duty gearcase: Validated for three times the lifespan of a recreational gearcase.
  • Exceptionally quiet: Precision-tuned intake/exhaust and injector covers reduce noise considerably.
  • SmartCraft compatibility: Works with VesselView, JPO, Active Trim, DTS and more.

Performance

  • High displacement V10: Delivers impressive low-end torque and smooth acceleration.
  • Smooth and quiet operation: Up to 28% quieter at cruise than competing models.
  • Commercial-grade durability: Reinforced midsection designed for long daily operation.
  • Efficient power delivery: Optimised for 87 octane fuel to reduce operating costs.
  • Corrosion protection: Proprietary alloys, heavy-duty coatings and freshwater flush port.

SmartCraft® Features

  • Joystick Piloting (JPO): Precise control for multi-engine vessels: sideways, rotation and fine manoeuvres.
  • Electric Steering: Fast, smooth and power-efficient steering with over 50% less energy use.
  • DTS – Digital Throttle & Shift: Instant response and quiet, smooth shifting.
  • Active Trim: Automatic trim system for improved fuel economy and easier operation.
  • VesselView Mobile: Wireless engine data, diagnostics and maintenance tracking on your phone.