LY SERIES

  • Confiirm to IMO NOx Tier2 emissions regulations
  • Direct injection, heat exchanger cooling
  • Turbocharger + intercooler
  • Light weight

Main Data

Specifications

Model 6LY2M-WDT 6LY2M-WST
Number of Cylinders 6 in-line
Bore x stroke [mm] 106 x 110
Displacement [lit] 5.813
Maximum output [kW(hp)/rpm] * 259(352)/3200 * 294(400)/3200
** 243(330)/3200 ** 277(376)/3200
Rated output [kW(hp)/rpm] * 221(300)/3101 * 252(343)/3101
Combustion system Direct injection
Aspiration Turbocharged with watercooled turbine housing
Starting system Electric starting 24V - 4 kW
Cooling system Heat exchanger
Marine gear Hydraulic
Size of fly wheel housing SAE #3
Dry mass (without marine gear) [kg] 535
Dimensions (L × W × H) [mm] 1212 × 708 × 766

Marine gear specifications

Engine model: 6LY2M-WDT/WST
Model YX50S(-1)
Type Hydraulic multi-disc clutch, wet type
Reduction ratio (Ahead) 1.51 2.03 2.48 2.88
Diraction of rotation (propeller shaft) Clockwise or counter-clock wise viewed from stern
Dry weight [kg] 108

NOTE:
1 kW = 1.3596 mhp
* Fuel temperature 25°C Fuel gravity 860g/litter [ISO 3046-1],
** Fuel temperature 40°C Fuel gravity 840g/litter [ISO 8665: 2006],
Technical data is according to ISO 8665: 2006
For Further information: Please ask Yanmar Marine International B.V.

Dimensions

Unit: mm

6LY2M-WDT

6LY2M-WST

Power Chart

Power Range

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