Mitsubishi S6A3 Engine

Mitsubishi Marine Diesel Engine

Model : S6A3

Mitsubishi S6A3

Photo: Mitsubishi S6A3
Photo Credit :

Engine Type 4 stroke, watercooled, turbocharged, intercooled by (sea)water of max. 32 degree diesel engine
Cylinder Arrangement in line
Combustion System direct injection
Number of Cylinders 6
Number of Turbochargers 1
Bore x Stroke 150 mm x 175 mm
Total displacement 18,5 liter
Type of fuel diesel fuel oil
Governor hydraulic or electronic
Compression Ratio 14,5 : 1
Starting System electric or air starting
Startermotor Capacity 24 Volt – 6 kW
Lubricating System forced lubrication by gear pump
Main dimensions – length 2036,5 mm
Main dimensions – width 926,5 mm
Main dimensions – height 1370,5 mm

Power Outputs

Marine Propulsion use on Heavy duty


kW @1840 rpm
Mitsubishi Marine Diesel Engine

Photo : Mitsubishi Diesel Engine
Photo Credit :


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    1. Thanks for placing us on your page

    2. Thanks for the place

  6. Dear sirs,

    We are looking for instrument panel yanmar 6LAA-UT and Instrument panel Migtsubishi S6A3, please send us a quote.

    We are waiting to hear from you as soonest.

    Best Regards.

  7. Nguyen van Phong · · Reply

    Dear Sir,
    We are in need used marine diesel engine Mitsubishi S6A3-MTK
    Please send us pictures, prices and details.
    Best regards,
    Nguyen van Phong

    1. mail sent with the details of available engines in stock
      if you require any other details for Mitsubishi Engines or require any spares, do contact us

  8. nader Abbasi · · Reply

    dear Sir

    we are looking for used yanmar and mitsubishi marine engines to be 550 HP till 650 HP in quantity to be in good condition. please contact us by email and send the details of stock you have.

    thanks and regards


    1. Good Day
      Presently available in stock Mitsubishi S6B Marine Engines and is for sale
      Subjected to being unsold
      Condition : Used and in excellent working condition
      If interested or require any other details do let us know

      1. V.B Trading · ·

        Dear naik

        Please send me specs and price you are offering. We are interested .


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