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Mitsubishi S6R-Y2PTAW-1 Engine

The Mitsubishi S6R-Y2PTAW-1 is a 24.51 L 6-cylinder turbocharged engine rated at 1800 rpm, producing up to 685 kW. It powers generator sets from Kohler and Rudox Power Generation, including the 600REOZM and ERM600. It holds 100 L (26.4 gal) of oil and 50 L (13.2 gal) of coolant.

Also known as: Mitsubishi S6R-Y2PTAW-1

24.51 L
Displacement
6
Cylinders
1800 rpm
Rated speed
685 kW
Gross power

Engine specifications

Oil capacity100.0 L
Coolant capacity50.0 L
Displacement24.51 L
Cylinders6
AspirationTurbocharged
Rated speed1800 rpm
Gross power685 kW

Generator sets powered by this engine

2

Shared across brands: Kohler, Rudox Power Generation

How to read your Mitsubishi engine serial & model number →

Maintenance schedule

ItemSpecCapacityPart #Interval
Fuel filter2, Cartridge—
Oil filter3, CartridgeGM38852 Amazon eBay NAPA $37.54
Coolant253.0 L—
Oil100.0 L—

Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.

Recommended fluids

FluidGradeStandardAmbientCapacityNotes
Fuel#2 DieselRecommended fuel

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Common questions

What is the oil capacity of the Mitsubishi S6R-Y2PTAW-1?

The Mitsubishi S6R-Y2PTAW-1 engine has an oil capacity of 100.0 liters.

What is the displacement of the Mitsubishi S6R-Y2PTAW-1?

The Mitsubishi S6R-Y2PTAW-1 has a displacement of 24.51 liters with 6 cylinders.

Which generators use the Mitsubishi S6R-Y2PTAW-1 engine?

The Mitsubishi S6R-Y2PTAW-1 powers 2 generator set(s), including Kohler 600REOZM, Rudox Power Generation ERM600.