MerCruiser Plus Series 4.3 liter 4v ALPHA Engine 225 HP 4.3L 714-865108R89

SKU:
714-865108R89
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  • MerCruiser Plus Series 4.3 liter 4v ALPHA Engine 225 HP 4.3L 714-865108R89
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$7,243.75 $6,699.99

Description

4.3L Alpha 4V

225 Crankshaft Horsepower

WOW! A V-6 that makes more power than a 5.0L V-8. Replaces 4.3L- and 5.0L-powered runabouts while delivering V-6 fuel economy.

 

Part number
  • 865108R89
HP / kW @ flywheel
  • 225 / 168
Maximum RPM (WOT)
  • 4400 - 4800
Engine type
  • V-6 Remanufactured Iron Marine Block
Displacement (CID/L)
  • 265 / 4.3
Bore and stroke
  • 4.03 x 3.48" / 102 x 88 mm
Compression ratio
  • 9.4:1
Fuel ethanol tolerance
  • Up to 10%
Engine control system
  • Thunderbolt V
Fuel delivery system
  • 4V carburetor and electric fuel pump
Fuel injection system / carburetor type
  • 600 cfm Weber 4V with electric choke
Air induction
  • Dual plane iron intake manifold
Alternator amp / Watt
  • 65 amp / 917 watt
Water drain system
  • Multi-point drain
Exhaust system
  • Electro-deposition paint coated warm iron manifold with wet joint elbow
Cooling system
  • 160F Raw Water
Accessory drive system
  • Serpentine belt
Lubrication system
  • High Flow 60 psi Oil Pump
Recommended oil
  • Mercury MerCruiser Synthetic Blend 25W-40, NMMA Certified FC-W Synthetic Blend
Pistons
  • Cast Hypereutectic Alloy
Cranktrain
  • Powder Metal Rods and Nodular Iron Crankshaft
Rocker arms
  • 1.5:1 Full Roller Steel
Dimensions (L x W x H)
  • 28 x 30 x 22" / 696 x 740 x 559 mm
Weight (engine only)
  • 784 lbs / 356 kg
Compatible drives (application dependent - contact sales or service)
  • Alpha 1.47:1
  • Alpha 1.62:1
  • Alpha 1.81:1

 

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Warranty Information

Manufacturers 1 year warranty when installed by a MerCruiser dealer.
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