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Cummins/Onan MCE Engine Engine

The Cummins/Onan MCE is a 2-cylinder naturally aspirated engine rated at 1800 rpm. It powers generator sets from Cummins/Onan, including the MCE 4.5, MCE 5.0, MCE 6.5 and YK4500. It holds 2.8 L (0.7 gal) of oil and 2.8 L (0.7 gal) of coolant.

2
Cylinders
1800 rpm
Rated speed
2.8 L
Oil capacity

Engine specifications

Oil capacity2.8 L
Coolant capacity2.8 L
Cylinders2
AspirationNaturally aspirated
Rated speed1800 rpm

Generator sets powered by this engine

5
Cummins/Onan MCE 4.5Cummins/Onan MCE 5.0Cummins/Onan MCE 6.5Cummins/Onan YK4500Cummins/Onan YK6500

Common questions

What is the oil capacity of the Cummins/Onan MCE?

The Cummins/Onan MCE engine has an oil capacity of 2.8 liters.

Which generators use the Cummins/Onan MCE engine?

The Cummins/Onan MCE powers 5 generator set(s), including Cummins/Onan MCE 4.5, Cummins/Onan MCE 5.0, Cummins/Onan MCE 6.5, Cummins/Onan YK4500, Cummins/Onan YK6500.