Honda igx390 Owner's Manual page 19

SPECIFICATIONS (LOW PROFILE TYPES)
iGX270 (PTO shaft type S)
Length×Width×Height
Dry mass [weight]
Engine type
Displacement
[Bore×Stroke]
Net power
6.3 kW (8.6 PS, 8.4 bhp) at 3,600 rpm
(in accordance with SAE J1349*)
Max. Net torque
(in accordance with SAE J1349*)
Engine oil capacity
Cooling system
Ignition system
PTO shaft rotation
iGX390 (PTO shaft type S)
Length×Width×Height
Dry mass [weight]
Engine type
Displacement
[Bore×Stroke]
Net power
(in accordance with SAE J1349*)
Max. Net torque
(in accordance with SAE J1349*)
Engine oil capacity
Cooling system
Ignition system
PTO shaft rotation
*
The power rating of the engine indicated in this document is the
net power output tested on a production engine for the engine
model and measured in accordance with SAE J1349 at 3,600
rpm (Net Power) and at 2,500 rpm (Max. Net Torque). Mass
production engines may vary from this value.
Actual power output for the engine installed in the final machine
will vary depending on numerous factors, including the operating
speed of the engine in application, environmental conditions,
maintenance, and other variables.
384×468×303 mm
(15.1×18.4×11.9 in)
26.2 kg (57.8 lbs)
4-stroke, overhead valve,
single cylinder
3
270 cm (16.5 cu-in)
[77.0×58.0 mm (3.03×2.28 in)]
19.1 N·m (1.98 kgf·m, 14.1 lbf·ft)
at 2,500 rpm
1.1 L (1.2 US qt, 1.0 lmp qt)
Forced air
CDI type magneto ignition
Counterclockwise
395×484×313 mm
(15.6×19.1×12.3 in)
31.4 kg (69.2 lbs)
4-stroke, overhead valve,
single cylinder
3
389 cm (23.7 cu-in)
[88.0×64.0 mm (3.46×2.52 in)]
8.7 kW (11.8 PS, 11.7 bhp)
at 3,600 rpm
26.5 N·m (2.7 kgf·m, 19.5 lbf·ft)
at 2,500 rpm
1.1 L (1.2 US qt, 1.0 lmp qt)
Forced air
CDI type magneto ignition
Counterclockwise
TUNEUP SPECIFICATIONS (iGX270/iGX390)
ITEM
Spark plug gap 0.7–0.8 mm
(0.028–0.031 in)
Valve clearance IN: 0.15±0.02 mm
(cold) EX: 0.20±0.02 mm
Other
specifications
QUICK REFERENCE INFORMATION (iGX270/iGX390)
Fuel Unleaded gasoline (Refer to page 8)
U.S.
Except
U.S.
Engine oil SAE 10W-30, API SJ or later, for general use.
Refer to page 9.
Spark plug BPR6ES (NGK)
W20EPR-U (DENSO)
Maintenance Before each use:
• Check engine oil level. Refer to page 9.
• Check air filter. Refer to page 10.
First 20 hours:
Change engine oil. Refer to page 9.
Subsequent:
Refer to the maintenance schedule on page 7.
WIRING DIAGRAMS
(1) RECTIFIER
(2) INDICATOR
(3) FUSE
(4) ENGINE SWITCH
(5) CONTROL BOX
(6) STARTER MOTOR
(7) BATTERY
ENGLISH
SPECIFICATION MAINTENANCE
Refer to page: 12
See your dealer.
No other adjustments needed.
Pump octane rating 86 or higher
Research octane rating 91 or higher
Pump octane rating 86 or higher
(8) OIL LEVEL SWITCH
(9) IGNITION COIL
(10) SPARK PLUG
(11) CHARGING COIL
(12) POWER COIL
(13) ECM
(14) To INTERFACE
19