engines
ReCon QSC8.3 for Marine
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Power

493 - 593 hp 368 - 442 kW

Torque

lb-ft 0 N•m

Product Availability

Africa Middle East, Asia Pacific, Europe, India, Latin America, North America

Applications

Marine
Marine - Recreational
Marine - ReCon
Marine - Commercial
Cummins QSC8.3 ReCon Marine Engine

368-442 kW | 500-600 hp

  • Built to meet or exceed your engine’s original specifications for performance, reliability and durability
  • Fully remanufactured according to Cummins five-step remanufacturing process
  • Exchange packages to replace Cummins units and repower packages to replace any brand in virtually any boat
  • Covered by a two-year, 2000-hour warranty and backed by Cummins global service network
  • Remanufactured at the Cummins ReCon Engine Plant in San Luis Potosi, Mexico

Commercial Customer Spotlight: ReCon Engine Customer

Specifications
Configuration In-line, 6 cylinder, 4-stroke diesel
Aspiration Turbocharged/Aftercooled
Displacement 8.3 L (505 in³)
Bore & Stroke 114 x 135 mm (4.49 x 5.31 in)
Fuel System High Pressure Common Rail (HPCR)

 


Product Dimensions and Weight 
 

 

Overall Length

mm (in)

1174

(46.2)

Overall Width

mm (in)

839

(33.0)

Overall Height

mm (in)

982

(38.7)

Overall Weight

kg (lb)

896

(1975)

Dimensions may vary based on selected engine configuration.



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Ratings

Recreational Marine Propulsion Engines (Variable Speed Ratings)

Engine Model

kW

MHP

Engine Speed (RPM)

Rating Definition

Emissions

QSC8.3 ReCon

368

500

2600

High Output

EPA 2

QSC8.3 ReCon

404

550

3000

High Output

EPA 2

QSC8.3 ReCon

442

600

3000

High Output

EPA 2

 

Commercial and Light Duty Marine Propulsion Engines (Variable Speed Ratings)

Engine Model

kW

BHP

Engine Speed (RPM)

Rating Definition

Emissions

QSC8.3 ReCon

368

500

2600

Intermittent

EPA 2

QSC8.3 ReCon

442

600

3000

Government Services

EPA 2

 

For more information on marine ratings, click here. For more on marine emissions information, click here.

 



Gear Ratio Calculator

An engine’s performance in a vehicle is heavily dependent upon the rest of the driveline configuration. Please use this simple interactive gear ratio calculator as a tool to help plan your build for optimum performance, fuel economy, or the perfect balance to suit your needs.

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