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Mitsubishi S16R-PTA-S Engine

The Mitsubishi S16R-PTA-S is a 65.37 L 4-cylinder turbocharged and aftercooled engine rated at 1800 rpm, producing up to 1788 kW. It powers generator sets from Mitsubishi, including the MGS Model, MGS1500B and MGS1500HV. It holds 230 L (60.8 gal) of oil and 170 L (44.9 gal) of coolant.

Also known as: Mitsubishi S16R-PTA-S

Part of the Mitsubishi S16R-PTA engine family — 2 variants share parts & fitment.

65.37 L
Displacement
4
Cylinders
1800 rpm
Rated speed
1788 kW
Gross power

Engine specifications

Oil capacity230.0 L
Coolant capacity170.0 L
Displacement65.37 L
Cylinders4
Aspirationturbocharged and aftercooled
Rated speed1800 rpm
Gross power1788 kW

Maintenance schedule

ItemSpecCapacityPart #Interval
Air filter12000 hr
Fuel filter6000 hr
Oil filter12000 hr
Battery12000 hr
Belt
Coolant170.06000 hr
Oil392.0 liter
Spark plug6000 hr

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 S16R-PTA-S?

The Mitsubishi S16R-PTA-S engine has an oil capacity of 230.0 liters.

What is the displacement of the Mitsubishi S16R-PTA-S?

The Mitsubishi S16R-PTA-S has a displacement of 65.37 liters with 4 cylinders.

Which generators use the Mitsubishi S16R-PTA-S engine?

The Mitsubishi S16R-PTA-S powers 3 generator set(s), including Mitsubishi MGS Model, Mitsubishi MGS1500B, Mitsubishi MGS1500HV.