Confi guration 4-stroke, vertical, water-cooled diesel engine
Maximum output at crankshaft * 89.1 kW@3800 rpm [121 mhp@3800 rpm]
** 91.9 kW@3800 rpm [125 mhp@3800 rpm]
Displacement 1.995 L [122 cu in]
Bore x stroke 84 mm x 90 mm [3.31 in x 3.54 in]
Cylinders In-line
Combustion system Direct injection
Aspiration Turbocharged with intercooler
Starting system Electric starting 12V - 1.4 kW
Alternator 12V - 125A
Cooling system Fresh water cooling by centrifugal fresh water pump
and rubber impeller sea water pump
Lubrication system Enclosed, forced lubricating system
Direction of rotation [crankshaft] Counterclockwise viewed from stern
Dry weight without gear 229 kg [504.8 lbs]
Emission compliance EU: RCD 1 BSO II EMC
Engine mounting Rubber type fl exible mounting

• Yanmar-Datasheet_4JH3-DTE.pdf (1.25 MB)