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Kohler KK12 Generator Set

The Kohler KK12 is a 12 kW (12 kVA) standby generator set powered by a Kohler KDW1404 engine. It operates at 50 Hz. It holds about 3.3 L (0.9 gal) of oil and 5 L (1.3 gal) of coolant. The same KDW1404 engine also powers generator sets from SDMO.

12 kW
Standby
1.37 L
Displacement
3.3 L
Oil capacity
2
Document types

How to read your Kohler serial & model number →

Specifications

Frequency50.0 Hz
Standby power12 kW
Standby kVA12
Prime power10 kW
Oil capacity3.3 L

Engine

Kohler KDW1404
Oil capacity3.3 L
Coolant capacity5.0 L
Displacement1.37 L
AspirationAthmo
Rated speed1500 rpm

Maintenance & consumables

for the Kohler KDW1404
ItemSpecCapacityPart #Interval
Air filter find
Fuel filter find
Oil filter find
Belt find
Coolant5.8 L
Oil4.4 L

Common questions

What is the power rating of the Kohler KK12?

The Kohler KK12 is rated 12 kW standby (12.0 kVA).

What engine does the Kohler KK12 use?

The Kohler KK12 is powered by the Kohler KDW1404 engine.

What is the oil capacity of the Kohler KK12?

The Kohler KDW1404 engine in the Kohler KK12 has an oil capacity of 3.3 liters.

Parts

1
Part #DescriptionQtySystem
ED0053029340Rocker arm cover gasket1Gasket PartsGeek

Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Fuel consumption

RatingLoadL/hgal/h
Prime0%3.6

Available documents

Brochure — International Spec Series (Kohler)Spec sheet — GSF-721 2 16 Intl Spec Series Catalog 6-830kVA (Kohler)