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Yanmar 4BY3-180Z Generator Set

The Yanmar 4BY3-180Z is a 110 kW Diesel standby generator set powered by a Yanmar 4BY3-150Z engine.

110 kW
Standby
1.995 L
Displacement
1
Document types

How to read your Yanmar serial & model number →

Typical fuel consumption for 110–115 kW Diesel generators →

Compare with other 110–115 kW Diesel generators →

Specifications

FuelDiesel
Standby power110 kW

Engine

Yanmar 4BY3-150Z
Displacement1.995 L
AspirationTurbocharger + charge air cooler

Recommended fluids

FluidGradeStandardAmbientCapacityNotes
FuelISO 8665: 2006Density at 15°C = 0.84 g/cm³; Fuel temperature 40°C at the inlet of the fuel injection pump
Gear oilAPI GL5 SAE #80W90 or QuickSilver High Performance GearlubeFor ZT370 Sterndrive
Gear oilMercury High Performance GearlubeFor Mercruiser Bravo 1 Sterndrive

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Common questions

How many kW is the Yanmar 4BY3-180Z?

The Yanmar 4BY3-180Z is rated 110 kW standby.

What engine is in the Yanmar 4BY3-180Z?

The Yanmar 4BY3-180Z is powered by the Yanmar 4BY3-150Z engine.

What kind of fuel does the Yanmar 4BY3-180Z run on?

The Yanmar 4BY3-180Z runs on Diesel.

Available documents

Engine spec — Yanmar-4BY3Zdatasheet (Yanmar)