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Honda EX4500S Generator Set

The Honda EX4500S is a Gasoline generator set powered by a Honda GX340 engine. It is available at 120/24 V, AC-phase, 60 Hz and rated 6.3 A. It holds about 1.1 L (0.3 gal) of oil. An integrated tank holds 19 L (5.0 gal). The same GX340 engine also powers generator sets from Cummins/Onan.

0.337 L
Displacement
1.1 L
Oil capacity
0
Document types

Specifications

FuelGasoline
Frequency60.0 Hz
Standby kVA4
Oil capacity1.1 L
Voltage options120/24 V
PhaseAC
Rated current6.3 A
Battery voltage12 V
Fuel tank19.0 L

Engine

Honda GX340
Oil capacity1.1 L
Displacement0.337 L
AspirationTransistorized
Rated speed3600 rpm

Maintenance & consumables

for the Honda GX340
ItemSpecCapacityPart #Interval
Air filterRefer to your Honda Engine Owner’s Manual3600 hr find
Fuel filterClean or replace the fuel filter at the interval recommended in the Honda Engine Owner’s Manual or if performance problems occur and bad fuel is suspected.3600 hr find
Oil filterSee Honda Engine Owner’s Manual200 hr find
BeltRefer to Honda Engine Owner’s Manual3600 hr find
CoolantSee Honda Engine Owner’s Manual3600 hr
OilSee Honda Engine Owner’s Manual1.1200 hr

Common questions

What engine does the Honda EX4500S use?

The Honda EX4500S is powered by the Honda GX340 engine.

What fuel does the Honda EX4500S use?

The Honda EX4500S runs on Gasoline.

What is the oil capacity of the Honda EX4500S?

The Honda GX340 engine in the Honda EX4500S has an oil capacity of 1.1 liters.

Parts

1
Part #DescriptionQtySystem
95/27.5Rated Amps1Rated current a 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
Prime
Standby

Available documents

Other sets with this engine