Thursday, December 26, 2024

MERCRUISER DIAMOND 4B 250

Model: 240 HP

Brand: CUMMINS

MERCRUISER DIAMOND 4B 250


Product Description:

Experience unmatched performance and reliability with the MerCruiser Diamond 4B 250. Engineered for those who demand the best, this marine engine offers an ideal blend of power, efficiency, and durability. Whether you're cruising leisurely on a calm lake or navigating through challenging open waters, the Diamond 4B 250 delivers a seamless marine experience that transcends expectations. Elevate your boating adventure with an engine that promises optimal performance, fuel efficiency, and long-term dependability.

Price: $14,999 (MSRP)


Key Features:

  • High Performance: Delivers 250 horsepower for a powerful and thrilling ride.
  • Fuel Efficiency: Advanced fuel injection system to minimize consumption while maximizing power output.
  • Durability: Built with corrosion-resistant components to withstand harsh marine environments.
  • Advanced Cooling System: Ensures optimal engine temperature for prolonged engine life and consistent performance.
  • SmartCraft Integration: Offers easy compatibility with SmartCraft digital monitoring systems for real-time analytics and diagnostics.
  • Quiet Operation: Designed for reduced noise and smooth operation, enhancing the overall boating experience.

Technical Specifications:

  • Engine Type: Four-stroke, inline 4-cylinder
  • Horsepower: 250 HP @ 5,000 RPM
  • Displacement: 3.0 liters
  • Fuel Delivery: Multi-port electronic fuel injection
  • Cooling System: Closed-loop cooling system
  • Ignition System: Digital electronic ignition
  • Weight: Approx. 700 lbs (fully dressed)
  • Oil Capacity: 6 quarts
  • Alternator Output: 70 amps
  • Steering: Power-assisted hydraulic steering
  • Exhaust: Through-prop exhaust
  • Fuel Type: Unleaded gasoline (minimum 87 octane)
  • Dimensions (L x W x H): 32” x 24” x 30”
  • Warranty: 5 years limited warranty
  • Emissions: Meets EPA and CARB standards

Transform your marine journeys with the MerCruiser Diamond 4B 250, where every detail has been meticulously crafted to provide the ultimate boating experience. Enjoy superior power, exceptional fuel efficiency, and the peace of mind that comes with MerCruiser reliability. Get yours today and set sail towards new horizons!


Note: Prices are indicative and may vary based on location, taxes, and dealer charges. Please check with your local dealer for the most accurate pricing.

[Product Type: Engine]

Product Specifications

Strokein 4.72 in
Stroke 120 mm (4.72in)
Rated Speed 3000 r/min
Powerkw 179 kW
Power 240 HP (178.94kw)
Displacementin3 239 in3
Displacement 3.9 cm3 (0.00L, 0.24in3)
Cylinders Arrangement/Number 4
Borein 4.02 in
Bore 102 mm (4.02in)