MerCruiser
4.3L MPI (220-hp)

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4.3L MPI (220-hp)
This two-barrel V-6 features the Thunderbolt® V ignition system, allowing you to enjoy many of the benefits of computerized engine management. It is an excellent choice for small runabouts and pontoons.

Fast Facts
Propshaft HP	220-hp
Configuration	V6
Aspiration	Normal
Displacement	4.3 L / 262 CID
Bore & Stroke	4.00 x 3.48
Fuel System	Multi-Point Electronic Fuel Injection
Base Engine Weight	865 lbs.
Length/Width/Height	28 x 30 x 22
Max RPM@WOT	4400-4800
Warranty	3-year

Key Features

Compatible Drives: Alpha, Bravo Two, Bravo Three
Multipoint manual water drain system, which makes winterizing easy.
70-amp alternator to handle the demands of today’s state-of-the-art electronic components.
Water-separating fuel filter that prevents water from entering the fuel system.
Exclusive audio alarm system that warns you of low oil pressure, high water temperature and excessive transmission temperature.
High-flow cylinder heads for improved airflow and increased power.
Power Trim XD with hydraulic memory that returns the drive to the preset trim position if it comes into contact with underwater objects.
Exclusive greasable drive coupler that is accessible from within the boat, reducing the amount of time your boat is out of the water during routine ma
Exclusive drive lube monitor conveniently located atop the engine for easy access.

Boats Tested with this Engine
Four Winns H190 (2008)
Maxum 1800 SR3
Rinker 192 Captiva BR (2002-2004)
Rinker 192 Captiva BR (2005 - )
Sea Ray 185 Sport
Tahoe Q4 (2004-)
Vectra 192 Fish and Ski
Bayliner 205 Bowrider (2009-10)
Princecraft Vacanza 210 V I/O
Rocket 2000
Sea Ray 195 Sport (2006 - )
Vectra 2042 IO with Fish Package (2009-)
Bayliner 212 Cuddy Sportboat (Not in Production)
Doral 200 Sunquest (gas)
Sea Ray 205 Sport (2006-)
Formula 27 PC (2001-2004)

MerCruiser 4.3L MPI (220-hp)
Propshaft HP	220-hp
Max RPM@WOT	4400-4800
Dry Weight	865 lbs.
Length/Width/Height(in)	28 x 30 x 22
Displacement (liters/cu.in)	4.3 L / 262 CID
Aspiration	Normal
Cylinders/Configuration	V6
Bore & Stroke	4.00 x 3.48
Alternator Output Rating	65 amp
Fuel Type	87 Octane
Fuel System	Multi-Point Electronic Fuel Injection
Exhaust System	Iron Manifold w/ Ceramic Coated Dry-Joint Exhaust
Ignition System	Crank-fired High Voltage Switch w/Knock Control
Cooling System	Thermostatically Controlled, Raw Water
Electronic Engine Display	Yes


MerCruiser 4.3L MPI (220-hp) The 220 hp, 4.3 Multiport Injection (MPI) MerCruiser sterndrive features electronic fuel injection and SmartCraft integrated technology. The electronic control module (ECM 555) delivers information pr

Have you used this engine? Give us your feedback/comments.

d. cearley	9/1/2008 10:50:13 PM
Please explain the drive lube monitor....its function and maintenance requirements

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Key Features

MerCruiser 4.3L MPI (220-hp)