HomeEnginesCummins/Onan QSJ8.9G

Cummins/Onan QSJ8.9G Engine Engine

The Cummins/Onan QSJ8.9G is a 8.9 L 6-cylinder in-line, spark-ignition (si) engine rated at 1800 rpm, producing up to 179 kW. It powers generator sets from Cummins/Onan, including the 125, C125 N6, C150 N6 and C175N6.

Also known as: Cummins QSJ8.9G

8.9 L
Displacement
6
Cylinders
1800 rpm
Rated speed
179 kW
Gross power

Engine specifications

Displacement8.9 L
Cylinders6
Aspirationin-line, spark-ignition (SI)
Rated speed1800 rpm
Gross power179 kW

Common questions

What is the displacement of the Cummins/Onan QSJ8.9G?

The Cummins/Onan QSJ8.9G has a displacement of 8.9 liters with 6 cylinders.

Which generators use the Cummins/Onan QSJ8.9G engine?

The Cummins/Onan QSJ8.9G powers 5 generator set(s), including Cummins/Onan 125, Cummins/Onan C125 N6, Cummins/Onan C150 N6, Cummins/Onan C175N6, Cummins/Onan C200N6B.