Yanmar 6LP-STE: Powerhouse Marine Engine

Yanmar 6LP-STE Specs: Unveiling the Powerhouse

Introduction

The Yanmar 6LP-STE is a remarkable marine engine that combines power, efficiency, and reliability. Whether you’re a boat enthusiast or a professional in the marine industry, understanding the specifications of this powerhouse is essential. In this article, we will delve into the detailed specifications of the Yanmar 6LP-STE, covering various aspects such as performance, dimensions, and fuel consumption.

Performance Specifications

Engine Model Yanmar 6LP-STE
Number of Cylinders 6
Displacement 4.19 liters (255 cubic inches)
Max Power Output 315 horsepower
Max Torque 745 Nm (550 lb-ft)
Aspiration Turbocharged and Intercooled

Dimensions

Length 1,015 mm (39.96 inches)
Width 730 mm (28.74 inches)
Height 770 mm (30.31 inches)
Weight Approximately 520 kg (1,146 lbs)

Fuel System

  • Fuel Type: Diesel
  • Fuel Injection: Direct Injection
  • Fuel Consumption: 20 liters per hour (5.3 gallons per hour)
  • Fuel Tank Capacity: 300 liters (79 gallons)

Additional Specifications

  • Cooling System: Water-cooled
  • Lubrication System: Forced lubrication with trochoid pump
  • Starting System: Electric
  • Alternator Output: 12V, 80A
  • Control System: Mechanical
  • Exhaust System: Wet

Conclusion

The Yanmar 6LP-STE is an impressive marine engine that delivers exceptional performance and reliability. With its 6-cylinder design, turbocharging, and intercooling, it provides a maximum power output of 315 horsepower and a torque of 745 Nm. The engine’s compact dimensions make it suitable for various boat sizes, while its fuel efficiency ensures longer journeys without frequent refueling. Whether you’re cruising the open waters or engaging in demanding marine activities, the Yanmar 6LP-STE is a powerhouse that won’t disappoint.

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Adam

An engineer with 20 years of experience. Passionate about construction, mechanisms and heavy construction machines

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