Mercury 4 Stroke V8 Gasoline Engine, 250HP ELPT EFI DTS

Mercury 4 Stroke V8, 250HP ELPT EFI DTS Outboard Motor

The Mercury FourStroke V8 engines with 250 and 300 horsepower combine modern technology with the power and reliability needed for top performance on the water. Built on a 4.6-liter V8 platform, this engine delivers quick acceleration, ample torque, and precise response regardless of load or speed.

The advanced design includes an optimized induction system for performance, with dual active intake (Advanced Range Optimization) and a state-of-the-art electronic control system (SmartCraft) that optimizes fuel consumption and enhances the boating experience. The engine features Adaptive Speed Control technology, maintaining a constant RPM even in challenging conditions without frequent throttle adjustments.

The engine housing is designed to reduce noise and vibrations, providing smooth and quiet operation. The thermostat cooling system, multi-point electronic fuel injection, and high-capacity alternator ensure reliability and high efficiency in all operating conditions.

The Mercury FourStroke V8 engines are available with various shaft length configurations and digital throttle and shift systems (DTS), perfectly suited for a wide range of boats, from sport models to fishing or cruising vessels.

The standard color is Phantom Black, offering an elegant look and extra protection against environmental factors.

Note:
With the purchase receipt or fiscal invoice proving the purchase of products, free installation for Mercury engines is provided through the partner American Nautics in Ilfov and Tulcea counties.

Engine features:

• Horsepower: 250HP;
• Engine type: 8-cylinder V (V8);
• Engine capacity (cc): 4600;
• Max RPM: 5200-6000;
• Recommended fuel: minimum 90 octane;
• Performance-Tuned Scroll Intake Manifold: Yes;
• Injection system: computer-controlled sequential multiport fuel injection (EFI);
• Recommended oil: Mercury FourStroke Oil 10W-30;
• Alternator: 85 amp / 1071 watt;
• Engine protection: SmartCraft Engine Guardian;
• Starting system: Smart Start Electric;
• Control: Remote (DTS – electronic control);
• Propeller shaft length: 508 mm (20 inch – long shaft, L);
• Gear ratio: 1.85:1;
• Weight: approximately 239 kg;
• CARB rating: 3 stars;
• Bore and stroke: 96 x 96 mm;
• Fuel intake system: 32 valves, dual overhead camshaft (DOHC);
• Ignition system: SmartCraft ECM 70 Digital Inductive;
• EFI: Yes;
• Cooling system: Thermostat-controlled water cooling;
• Gears: F-N-R (forward – neutral – reverse);
• Power tilt: Yes;
• Power trim: Yes;
• Color: Phantom Black; - for white color there is an additional charge of 1500€ + VAT;

Included accessories:

• New model DTS control box;
• Black SmartCraft tachometer;
• Tachometer bezel (check if it is the Chrome code);
• Clean power harness;
• Boat cable;
• 4-position DTS key ignition;
• Junction box;
• 10 Pin GPS extension (if applicable);
• Cable boot;
• Cable extension (must be measured for each different boat);
• Aluminum propeller: selected based on the boat model.