Mercury MerCruiser 4.3 MPI ECT 220HP

Fly Out of the Gate

Power and acceleration that gets you to top speed in no time.

Specifications are subject to change without notice

STANDARD FEATURES

  • Durable. – Longevity is built in, from the cast-iron block and closed freshwater cooling system to the MercFusion-process electro-deposition paint. MerCathode®, an active cathodic anti-corrosion system, is standard with Bravo® drives. SeaCore®, which protects core components with hardcoat anodizing, also is available with Bravo.
  • Effortless Efficiency. – This engine’s exceptional power-to-weight ratio enhances fuel economy, while the MPI system locks it in. ECT (Emissions Control Technology) works hand in hand with the MPI system and the CPU “brain” to further optimize efficiency and reduce emissions.
  • Smooth Running. – The MPI system fine-tunes the fuel-to-air mixture in the combustion chamber, delivering ultra-smooth operation from idle to wide-open throttle. Mercury’s engineers achieved outstanding Noise / Vibration / Harshness (NVH) levels in the 4.3L. Power steering is standard, providing you complete and effortless control.
  • Total Versatility. – Alpha® or Bravo® drive? Single or twins? MPI or ECT? Whether your vessel is a bowrider, cuddy, pontoon or houseboat, it’s easy to configure the perfect 4.3L sterndrive power package for long-range, reliable fun.
  • There are no features available

Engine Specs

  • Max RPM (WOT) : 4400 - 4800
  • Engine Type : V-6
  • Bore & Stroke (in/mm) : 4.00 x 3.48" / 101 x 88 mm
  • Compression Ratio : 9.4:1
  • Cooling System : Raw water
    Thermostatically controlled
  • Ignition System : Crank fired high voltage switch with knock control
  • Accessory Drive System : Serpentine belt
  • Engine Guardian System : High coolant temperature
    Knock control
    Low drive lubricant
    Low oil pressure
    Low voltage
    Over-rev
  • Recommended Oil : NMMA Certified FCW 25W-40 Synthetic Blend
  • Engine Control System : PCM 09 with SmartCraft CAN capability OBD-M diagnostics Dual oxygen sensors
  • Fuel Delivery System : Multi-point Electronic Fuel Injection (MPI)
  • Water Drain System : Single point manual drain (Alpha)
    Three-point manual (Bravo)
  • Exhaust System : Iron manifolds with electro-deposition paint coated dry joint exhaust elbow
  • Air Induction System : Two-piece long runner intake with 75 mm throttle body (80 mm w/DTS)
  • Alternator amp / Watt : 65 amp / 917 watt
  • Compatible drives : Alpha
    Bravo One
    Bravo Three
    Bravo Two
  • Dimensions (L x W x H) : 28 x 30 x 22" / 696 x 740 x 559 mm
  • Displacement (L) : 4.3
  • HP / kW : 220 / 164
  • Recommended Fuel : Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum
  • Weight (engine only) : 775 lbs / 352 kg
Product: Engine
Condition: New
Make: Mercury
Model: MerCruiser

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