HONDA GCV520 - Manual (Page 17)

ENGLISH
Wiring Diagrams
Tuneup Specifications
SPECIFICATION ITEM
Quick Reference Information
MAINTENANCE
With 12A Charge coil
With 3A Charge coil
GCV530/GXV530
GCV520/530, GXV520/530
(QEA-1 type)
17
458 427 331 mm
(18.0 16.8 13.0 in)
30.5 kg (67.2 lbs)
530 cm (32.3 cu-in)
[77.0 57.0 mm (3.03 2.24 in)]
11.3 kW (15.4 PS, 15.2 bhp) at 3,600 rpm
34.3 N·m (3.50 kgf·m, 25.3 lbf·ft)
at 2,500 rpm
0.90 (0.95 US qt , 0.79 Imp qt)
1.00 (1.06 US qt , 0.88 Imp qt)
Forced air
Transistor magneto
Counterclockwise
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.
0.70 0.80 mm
(0.028 0.031 in)
1,400 rpm
IN: 0.10 0.04 mm
EX: 0.15 0.04 mm
No other adjustments needed.
Spark plug gap
Idle speed
Valve clearance
(cold)
Other
specifications
Unleaded gasoline (Refer to page 7) Fuel
Engine oil
Spark plug
Maintenance
U.S.
Except
U.S. Pump octane rating 86 or higher
Research octane rating 91 or higher
Pump octane rating 86 or higher
SAE 10W-30, API SJ or later, for general use.
Refer to page 7.
Before each use:
Check engine oil level. Refer to page 7.
Check air filter. Refer to page 9.
First 20 hours:
Change engine oil. Refer to page 8.
Subsequent:
Refer to the maintenance schedule on page 6.
BPR5ES (NGK)
W16EPR-U (DENSO)
Refer to page 10.
See your
authorized
Honda dealer
34.2 N·m (3.49 kgf·m, 25.2 lbf·ft)
at 2,500 rpm
Length Width
Height
Dry mass [weight]
Engine type
Displacement
[Bore
Stroke]
Net power
Max. Net torque
(GCV530)
Max. Net torque
(GXV530)
Engine oil capacity
Cooling system
Ignition system
PTO shaft rotation
Without oil filter replacement:
With oil filter replacement:
4-stroke, overhead camshaft, 2 cylinders (90° V-Twin)
(in accordance with SAE J1349 )
(in accordance with SAE J1349 )
(in accordance with SAE J1349 )
START
ON
OFF
OFF
ON
START
Black
Yellow
Blue
Green
White
Br
O
Lb
Lg
P
Gr
Brown
Orange
Pink
Gray
Light blue
Light green
Bl
Y
Bu
G
R
W
(A)
(B)
(C)
(D)
(E)
(F)
(G)
(H)
(I)
(J)
(K)
(L)
(M)
ENGINE SWITCH
STARTER MOTOR
SPARK PLUG
RECTIFIER
MAIN FUSE (25 A)
ENGINE GROUND
FUEL CUT SOLENOID
BATTERY
3A CHARGE COIL
No.2 IGNITION COIL
No.1 IGNITION COIL
ENGINE STOP DIODE
Black
Yellow
Blue
Green
Red
White
Br
O
Lb
Lg
P
Gr
Brown
Orange
Pink
Gray
Light blue
Light green
Bl
Y
Bu
G
R
W
ENGINE SWITCH
MAIN FUSE (25 A)
CHARGE LAMP
OIL PRESSURE ALARM
LAMP
OIL PRESSURE SWITCH
FUEL CUT SOLENOID
STARTER MOTOR
BATTERY
12A CHARGE COIL
No.2 IGNITION COIL
No.1 IGNITION COIL
SPARK PLUG
ENGINE GROUND
ENGINE STOP DIODE
REGULATOR/RECTIFIER
(A)
(B)
(C)
(D)
(E)
(F)
(G)
(H)
(I)
(J)
(K)
(L)
(M)
(N)
(O)
(P)
SPARK PLUG
SPARK PLUG
Red
200
150
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