HONDA GX160 User Manual
Page 13
ENGLISH
Specifications
Wiring Diagram
Quick Reference Information
Tuneup Specifications
ITEM
SPECIFICATION
MAINTENANCE
GX160
GX120
GX120/160
(Basic type)
(Basic type)
13
313
331
321 mm
(12.3
13.0
12.6 in)
16.5 kg (36.4 lbs)
4-stroke, overhead valve, single cylinder
118 cm (7.2 cu-in)
[60.0
42.0 mm (2.4
1.7 in)]
2.6 kW (3.5 PS, 3.5 bhp) at 3,600 rpm
Unleaded gasoline
U.S.
Except
U.S.
Pump octane rating 86 or higher
Research octane rating 91 or higher
Pump octane rating 86 or higher
Fuel
Engine oil
Spark plug
Maintenance
BP4ES (NGK)
W14EP-U (DENSO)
Wiring diagram may vary according to the type.
SAE 10W-30, API SJ or later, for general use.
Before each use:
Check engine oil level. Refer to page 6.
Check air filter. Refer to page 8.
Check all bolts and nuts.
First 20 hours:
Change engine oil. Refer to page 7.
Subsequent:
Refer to the maintenance schedule on page 5.
7.3 N·m (0.74 kgf·m, 5.4 lbf·ft) at
2,500 rpm
0.40
(0.42 US qt , 0.35 Imp qt)
Forced air
Transistor magneto
Counterclockwise
319
343
333 mm
(12.6
13.5
13.1 in)
18.6 kg (41.0 lbs)
4-stroke, overhead valve, single cylinder
163 cm (9.9 cu-in)
[68.0
45.0 mm (2.7
1.8 in)]
3.6 kW (4.9 PS, 4.8 bhp) at 3,600 rpm
0.37
(0.39 US qt , 0.33 Imp qt)
Forced air
Transistor magneto
Counterclockwise
10.3 N·m (1.05 kgf·m, 7.6 lbf·ft)
at 2,500 rpm
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.
Spark plug gap
Idle speed
Valve clearance
(cold)
Other
specifications
0.70
0.80 mm
(0.028
0.031 in)
1,500
150 rpm
0.15
0.02 mm
0.20
0.02 mm
Refer to page: 9
See your
authorized
Honda dealer
No other adjustments needed.
When mount for rammer is angle 14°
When mount for rammer is angle 20°
Length
Width
Height
Dry mass [weight]
Engine type
Displacement
[Bore
Stroke]
Net power
Max. Net torque
Engine oil capacity
Cooling system
Ignition system
PTO shaft rotation
Length
Width
Height
Dry mass [weight]
Engine type
Displacement
[Bore
Stroke]
Net power
Max. Net torque
Engine oil capacity
Cooling system
Ignition system
PTO shaft rotation
IN:
EX:
(in accordance with SEA J1349 )
(in accordance with SEA J1349 )
(in accordance with SEA J1349 )
(in accordance with SEA J1349 )
BI
Black
(1) SPARK PLUG
(2) IGNITION COIL
(3) ENGINE SWITCH
ON
OFF
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