HomeEnginesGenerac MMC 4G15

Generac MMC 4G15 Engine Engine

The Generac MMC 4G15 is a 1.5 L 4-cylinder naturally aspirated engine rated at 1800 rpm. It powers generator sets from Generac, including the Home Standby - 15, Home Standby - 20, SG010 and SG015. It holds 3.8 L (1.0 gal) of oil and 0.9 L (0.2 gal) of coolant.

1.5 L
Displacement
4
Cylinders
1800 rpm
Rated speed
3.8 L
Oil capacity

Engine specifications

Oil capacity3.8 L
Coolant capacity0.9 L
Displacement1.5 L
Cylinders4
AspirationNaturally Aspirated
Rated speed1800 rpm

Generator sets powered by this engine

6
Generac Home Standby - 15Generac Home Standby - 20Generac SG010Generac SG015Generac SG020Generac SG025

Common questions

What is the oil capacity of the Generac MMC 4G15?

The Generac MMC 4G15 engine has an oil capacity of 3.8 liters.

What is the displacement of the Generac MMC 4G15?

The Generac MMC 4G15 has a displacement of 1.5 liters with 4 cylinders.

Which generators use the Generac MMC 4G15 engine?

The Generac MMC 4G15 powers 6 generator set(s), including Generac Home Standby - 15, Generac Home Standby - 20, Generac SG010, Generac SG015, Generac SG020.