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Diesel engine VM Motori Marine MR704

170 to 230 HP @ 3800 RPM. Turbocharged four-stroke marine engine designed for compact installations with reliable performance.

At a glance

Power
230 HP
Cylinders
4
Cooling
Agua
MR704 — VM Motori Marine

Technical specifications

Displacement
2.8L
Cylinders
4
Maximum power
170-230 HP @ 3800 RPM
Torque
450-480 Nm @ 2200-2600 RPM
Weight
360 kg
Dimensions (L×W×H)
850 × 758 × 805 mm
Fuel injection
Direct, electronically controlled
Cooling
Separate raw-water/fresh-water circuits
Emissions certification
TIER2 / IMO / BSO / RCD I

Features

  • Turbocharged four-stroke engine with aftercooling
  • High torque at low RPM, optimized for marine applications
  • Separate cooling circuits with removable hoses for easy maintenance
  • Minimized external flexible piping to reduce fluid loss
  • Compact dimensions and light weight for space-constrained installations
  • Oil cooling via fresh-water heat exchanger

Applications

Marine propulsionIndustrial diesel engine use