YANMAR 4LV250 (Z) Marine Engine

YANMAR 4LV250 (Z) Marine Engine

Specifications

Rated output184 kW / 250 mhp
Rated Speed3800 rpm
Displacement2.755 L / 168 cu. in
No. of cylinders4 cylinders
Cylinder Bore x Stroke92 mm x 103.6 mm / 3.6 in x 4 in
Combustion systemDirect Injection, Denso Common Rail System
AspirationTurbocharged & Intercooled
AlternatorDenso 12V – 130A
Dry weight without gear334 kg / 736 lbs
Dimensions1151 mm x 755 mm x 772 mm
ControlsMechanical (optional – VC20 system)
CertificationsRCD 2 IMO Tier 2 EPA Tier 3 BSO II EMC SOLAS

NOTE:
1 kW = 1.3596 mhp = 1.34102 bhp
Fuel condition: density at 15°C = 0.842 g/cm³
Technical data is according to (ISO 8665) / (ISO 3046)
Fuel temperature 40°C at the inlet of the fuel injection pump (ISO 8665)
Length includes KMH50A marine gear
(Dimensions may vary with other gears/elbow)
*Please note, the 4LV250 is not EPA Commercial certified.

HVO-approved engine

Description

YANMAR 4LV250 (Z) Marine Engine

Performance Curves

Technical Drawings

4LV195 with KMH50A Drawing

Packages

Standard Engine Package

  • Exhaust mixing elbow [L-type]*
  • Through drive exhaust**
  • Alternator 12V – 130A
  • B25 panel*
  • VC10 Vessel Control System**
  • Power steering**
  • Mechanical throttle sensor*
  • Flexible mounts
  • Fresh water expansion tank

*Inboard model
**Sterndrive model

Optional Accessories

  • High-riser mixing elbow [instead of L-elbow]*
  • Through hull exhaust**
  • Secondary alternator 12V – 130A or 24V – 110A including smart regulator
  • Extension harness [3m, 5m, 10m, 20m]
  • Second station
  • C35 panel*
  • Sidemount control head*
  • VC10 Vessel Control System*
  • JC20 Inboard Joystick*
  • JC10 Sterndrive Joystick**
  • NMEA2000 Engine monitoring system
  • Internal tie-bar
  • Semi 2pole
  • SOLAS including Certificate [factory fit only]
  • Hot water connection
  • Water separator
  • Man Over Board Switch (single)
  • CType trolling (KMH50 only)*
  • On-board spare parts kit

YANMAR 4LV250 (Z) Marine Engine YANMAR 4LV250 (Z) Marine Engine

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