Facts About Generators

Generac 6.8L Engine

The Generac 6.8L is a 6.8 L 10-cylinder naturally aspirated engine rated at 1800 rpm. It powers generator sets from Generac, including the MQT100, MQT150, QT07068 and QT10068. It holds 4.73 L (1.2 gal) of oil and 17.03 L (4.5 gal) of coolant.

Engine specifications

Oil capacity4.73 L
Coolant capacity17.03 L
Displacement6.8 L
Cylinders10
AspirationNaturally Aspirated
Rated speed1800 rpm

Generator sets powered by this engine