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Mitsubishi S6R2-PTAA-S Engine

The Mitsubishi S6R2-PTAA-S is a 30 L 6-cylinder turbocharged and air-to-air cooling system engine, producing up to 760 kW. It powers generator sets from Mitsubishi, including the M840 and MGS0700B. It holds 159 L (42.0 gal) of oil and 206 L (54.4 gal) of coolant.

Also known as: Mitsubishi S6R2-PTAA-S

30.0 L
Displacement
6
Cylinders
760 kW
Gross power
159.0 L
Oil capacity

Engine specifications

Oil capacity159.0 L
Coolant capacity206.0 L
Displacement30.0 L
Cylinders6
Aspirationturbocharged and air-to-air cooling system
Gross power760 kW

Generator sets powered by this engine

2
Mitsubishi M840Mitsubishi MGS0700B

How to read your Mitsubishi engine serial & model number →

Maintenance schedule

ItemSpecCapacityPart #Interval
Fuel filterFuel filters, full flow paper element—
Oil filterLubricating oil filter, full flow paper element—
Battery—
BeltExhaust dry manifold, Exhaust flexible pipe—
Coolant206.0 L—
OilLubricating oil cooler, Lubricating oil filter, Lubricating oil pump159.0—
Spark plug—

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

Common questions

What is the oil capacity of the Mitsubishi S6R2-PTAA-S?

The Mitsubishi S6R2-PTAA-S engine has an oil capacity of 159.0 liters.

What is the displacement of the Mitsubishi S6R2-PTAA-S?

The Mitsubishi S6R2-PTAA-S has a displacement of 30.0 liters with 6 cylinders.

Which generators use the Mitsubishi S6R2-PTAA-S engine?

The Mitsubishi S6R2-PTAA-S powers 2 generator set(s), including Mitsubishi M840, Mitsubishi MGS0700B.