Specifications; Engine Specifications; Generator Specifications; Fuel - Champion 40730 Owner's Manual & Operating Instructions

40730
ENGLISH
Engine Specifications
– Model . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– Displacement . . . . . . . . . . . . . . . . . . . . . .
– Type . . . . . . . . . . . . . . . . . . . . . . .
– Start Type . . . . . . . . . . . . . . . . . . . . . . . . .
Generator Specifications
– Model . . . . . . . . . . . . . . . . . . . . . . . . . . .
– Rated Wattage . . . . . . . . . . . . . . . . . .
– Starting Wattage . . . . . . . . . . . . . . . . .
– AC Load . . . . . . . . . . . . . . . . . . . . . . . . . .
– Phase . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– Frequency . . . . . . . . . . . . . . . . . . . . . . . . .
– Fuel Capacity . . . . . . . . . . . . .
– Gross Weight . . . . . . . . . . . . . .
– Net Weight . . . . . . . . . . . . . .
– Height . . . . . . . . . . . . . . . .
– Width . . . . . . . . . . . . . . . . . .
– Length. . . . . . . . . . . . . . . .

Fuel

Fuel capacity is 3.3 gallons (12.5 L). Use regular
unleaded gasoline with a minimum octane rating of 85
and an ethanol content of less than 10% by volume.

Oil

Use 10W-30 automotive oil.
Oil capacity is up to 0.63 qt. (0.6L).
DO NOT OVERFILL.
Please reference the following chart for recommended
oil types for use in the generator.
170F
.208cc
.4-Stroke OHV
Recoil
40730
3650 Watts
4250 Watts
120 V
Single
60 Hz
3.3 gallons (12.5 L)
117.7 lbs (53.4 kg)
108.6 lbs (49.25 kg)
20.3 inches (51.6 cm)
23 inches (58.4 cm)
26.9 inches (68.3 cm)

Spark Plugs

OEM spark plug: NHSP F6RTC
Replacement spark plug: NGK BPR6ES or equivalent
Make certain the spark plug gap is 0.6 - 0.8 mm or
(0.024 - 0.031 in.).

Maintenance Valve Clearance

– Intake: 0.10 – 0.15 mm (0.004 – 0.006 in.)
– Exhaust: 0.15 – 0.20 mm (0.006 – 0.008 in.)
Note: Tech bulletin regarding the valve adjustment
procedure is on www.championpowerequipment.com.

An Important Message About Temperature

Your Champion Power Equipment product is designed
and rated for continuous operation at ambient
temperatures up to 40°C (104°F). When your product is
needed your product may be operated at temperatures
ranging from -15°C (5°F) to 50°C (122°F) for short
periods. If the product is exposed to temperatures
outside this range during storage, it should be brought
back within this range before operation. In any event,
the product must always be operated outdoors, in a
well-ventilated area and away from doors, windows and
other vents.
SPECIFICATIONS
REV 40730-20130609
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