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Model # 5.0 MCG
MSRP: $11,790.00
Every Day Price: $8,810.00
You Save: $2,980.00
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Westerbeke 5.0kW Gasoline LowCO EFI Marine Generator

  • Low-CO, Low-Profile, Low-Speed
  • Multiport Electronic Fuel Injection and Returnless Fuel System
  • Simple, “one-touch” start/stop control panel with running hour meter and LED lights
  • Water-cooled returnless fuel system
  • Electronic governing
  • Safety warnings and shut-downs — overspeed, low oil pressure, high exhaust temperature and more
  • Fresh water cooling and coolant recovery tank
  • Smooth and Quiet Operation
  • Full Torque, Power Take-Off Interface
  • Five Year Limited Warranty
  • Meets U.S.C.G. regulation 33CFR-183


5.0 MCG Details and Specifications

Westerbeke 5.0kW Gasoline LowCO EFI Marine Generator

NEWMultiport Electronic Fuel Injection

Low-CO, Low-Profile, Low-Speed

The 5.0 MCG is one of the most compact low-CO,low-speed gasoline generators on the market. Westerbeke’s unique marine design allows for a high performance generator, comparable in size, to high speed competitors. The lower operating speed of the 5.0 MCG combined with a heavy duty industrial base engine contribute to a longer lasting more reliable product.

Multiport EFI and Returnless Fuel System

The 5.0 MCG features sequential multi
port electronic fuel injection (MPI). MPI provides optimum fuelefficiency, easy starting, improved reliability and reduced emissions. Inconjunction with MPI, electronic speed control maintains the engine at a constant speed (precise frequency regulation) and virtually eliminates “bogging down” when load is applied.A water cooled returnless fuel system aids in the prevention of vapor lock for improved performance in high ambient temperatures. MPI also features advanced diagnostic capabilities.

Smooth and Quiet Operation

Featuring a 3-cylinder engine with a balance shaft that virtually eliminates vibration, the 5.0 MCG is an extremely smooth running 5.0kW. The engine
also operates at an electronically controlled 1800 rpm for exceptionally quiet operation.In comparison, 3600-rpm engines are generally noisier than their 1800-rpm counterparts and require sound shields to attain similar noise levels.

Full Torque, Power Take-Off Interface

A hydraulic pump can be mounted to the full torque, power take-off interface for use with such items as bow
or stern thrusters, compressors, winches and“emergency get-home” systems.

 Five Year Limited Warranty

The 5.0 MCG is backed by Westerbeke’s 5-year limited warranty. The presence of Westerbeke in over 65 countries around the world provides customers with easy access to parts, service and technical support. Established in 1937, Westerbeke is committed to providing its customers with quality products and unequaled after sales support.

• Simple, "one-touch" start/stop control panel with running hour meter and LED lights
• Electronic fuel injection
• Electronic governing
• Safety shut-downs-overspeed, low oil pressure, high exhaust temperature
• Fresh water cooling and coolant recovery tank
• Field convertible to 50 or 60Hz
• A.C. circuit breaker
• 17 amp battery charger
• 90° water injected exhaust elbow
• Belt-driven, raw water pump
• Vibration isolators
• Lube oil drain hose
• Belt guard
• Operators' manual and parts list
• EPA & CARB compliant
• Meets U.S.C.G. regulation 33CFR-183

• Remote start/stop panel
• Ship-shore transfer switch
• Hydro-hush muffler
• Anti-siphon valve
• "A" on board spare parts kit
• "B" extended cruising spare parts kit

Norwall PowerSystems is restricted to shipping Westerbeke products to only the following states: California, Arizona, Nevada, Utah, Colorado, New Mexico and Hawaii.

Warranty Information

Consumer Warranty: 5 Year Limited

Product Specifications

Model Number 5.0 MCG
Manufacturer Westerbeke
Made In USA Yes
Rated Watts 5kW
Rated Amps 41.6
Voltage 120/240V Single Phase
Starting System Electric Start
Low Oil Alert Yes
Hour Meter Yes
Product Weight 334 lbs.
Dimensions (Inches) 25L x 18.2W x 17.2H
Engine Brand Westerbeke
Engine Size 40.3 cu. in.
Engine RPM 1800
Cast Iron Sleeve Yes
Cooling System Fresh Water with Heat Exchange
Alternator Type Brushless
Frequency 60 Hz
Auto Voltage Regulation Yes
Fuel Type Gasoline
Warranty Information
Consumer Warranty 5 Year Limited Warranty
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Shipping Terms

All generators include 24 hour delivery notification and residential delivery. Liftgate service is available on all air-cooled generators and some liquid cooled units – Please call for verification. Free Shipping is curbside service only. Curbside service means the freight company will deliver to your address and lower your generator to the ground. The freight company will not back down driveways, place a generator in a building or where it is being installed. You are responsible for arranging the movement and setting of the generator.

Some restrictions apply to "Free Shipping" you may either view our
Shipping Information page or contact us for details.