HVO-approved engine

4JH80

Specifications

Rated output
58.8 kW / 80 mhp
Rated Speed
3200 rpm
Displacement
2 L / 122 cu. in
No. of cylinders
4 cylinders
Cylinder Bore x Stroke
84 mm x 90 mm / 3.31 in x 3.54 in
Combustion system
Direct Injection, Bosch Common Rail System
Aspiration
Turbocharged & Intercooled
Alternator
12V - 125A
Dry weight without gear
229 kg / 505 lbs
Dimensions
909 mm x 613 mm x 675 mm
Controls
Mechanical (optional - VC10 system)
Certifications
RCD 2 EPA Tier 3 EPA Tier 3C 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 KM4A2 marine gear
(Dimensions may vary with other gears/elbow)

HVO-approved engine

Performance Curves

4JH80 power performance curves
4JH80 torque performance curves
4JH80 torque performance curves
4JH80 torque performance curves
4JH80 fuel performance curves
4JH80 fuel performance curves

Technical Drawings

4JH80-110 with KM4A2
4JH80-110 with KM4A2
4JH80-110 with KM4A2
4JH80-110 with KM4A2
4JH80 with SD60
4JH80 with SD60
4JH80 with SD60
4JH80 with SD60

Packages

Standard Engine Package

  • Exhaust mixing elbow [L-type]
  • Alternator 12V – 125A
  • Seawater pump rear mounted
  • B25 panel
  • Flexible mounts
  • Mechanical throttle sensor
  • Fuel pre-filter with water separator
  • Fresh water expansion tank
  • Belt safety cover

Optional Accessories

  • High-riser mixing elbow [instead of L-elbow]
  • Secondary alternator 12V – 125A or 24V – 60A
  • Seawater pump front mounted
  • C35 panel
  • Extension harness [3m, 5m, 10m]
  • Second station
  • Sidemount control head
  • VC20/VC30 Vessel Control System
  • NMEA2000 Engine monitoring system
  • Semi 2-pole
  • SOLAS including Certificate [factory fit only]
  • Opposite dipstick
  • Hot water kit with cocks
  • Extension saildrive leg [75 mm]
  • Propeller cone nut kit SD60
  • On-board spare parts kit

Downloads

Product Guide

VETUS Equipment for YANMAR engines - PDF
JH-CR Series leaflet - PDF

Specification Datasheet

4JH80 - PDF

Technical Drawings - Bobtail

4JH80-110 Bobtail - PDF
4JH80-110 Bobtail - DXF
4JH80-110 Bobtail - STP

Technical Drawings - Gear

4JH80-110 x KM4A2 - PDF
4JH80-110 x KM4A2 - DXF
4JH80-110 x KM4A2 - STP
4JH80-110 x KMH4A - PDF
4JH80-110 x KMH4A - DXF
4JH80-110 x KMH4A - STP
4JH80-110 x KMH50V - PDF
4JH80-110 x KMH50V - DXF
4JH80-110 x KMH50V - STP
4JH80-110 x ZF25 - PDF
4JH80-110 x ZF25 - DXF
4JH80-110 x ZF25 - STP
4JH80-110 x ZF25A - PDF
4JH80-110 x ZF25A - DXF
4JH80-110 x ZF25A - STP
4JH80-110 x ZF30M - PDF
4JH80-110 x ZF30M - DXF
4JH80-110 x ZF30M - STP

Technical Drawings - Saildrive

4JH80 x SD60 - PDF
4JH80 x SD60 - DXF
4JH80 x SD60 - STP
4JH80 x SPP - PDF
4JH80 x SPP - DXF
4JH80-110 SD15 - PDF
4JH80-110 SD15 - DFX
4JH80-110 SD15 - STP

Compatible Products

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