ENGLISH
15
Tuneup Specifications
Quick Reference Information
ITEM
SPECIFICATION
MAINTENANCE
Spark plug gap
0.7–0.8 mm
(0.028–0.031 in)
Valve clearance
(cold)
IN: 0.20±0.02 mm
EX: 0.20±0.02 mm
See your
servicing dealer
Other
specifications
No other adjustments needed.
Fuel
Unleaded gasoline (Refer to page 6).
U.S.
Pump octane rating 86 or higher
Except
U.S.
Research octane rating 91 or higher
Pump octane rating 86 or higher
Engine oil
SAE 10W-30, API SJ or later, for general use.
Spark plug
BPR5ES (NGK)
Maintenance Before each use:
• Check engine oil level. Refer to page 7.
• Check air filter. Refer to page 8.
First 20 hours:
Change engine oil. Refer to page 7.
Subsequent:
Refer to the maintenance schedule on page 6.
Wiring Diagrams
Bl Black
Br Brown
Bu Blue
G Green
Gr Gray
Lb Light blue
Lg Light green
O Orange
P
Pink
R Red
W White
Y Yellow
ST
BAT
LO
OFF
ON
ST
W/Bl
R/Bu
Bl/Y
R/Bu
G
R
Br
G
R
Br
Bl/Y
W
B/Y
G
R
W
Bl/Y
Y
R
W/Bl
Bl/Y
Bl
G
W/B
W
Bl/Y
G
W/Bl
Y/Bl
G
G
Br
Bu
Bu
FI ECU
Y
G
Bl
Lg
G
Bu
Bu
R
R
Y/Bl
G
Bl
Bu
Bu
R/W
Br
R/Y
Bu/R
G
W/R
G/R
R/Y
Bl/Y
Br
W
W/Bl
R/Bu
R/Bl
Bl/Y
Bu/R
W/Bl
G/R
W/R
G
G
G
Bl
Br
R
R/W
R
Bu
Lg
R
R
W
W
W
W
W
W
W
Bl
Bl
Bl/Y
W/Bu
Gr
Gr
W
W
W
W
W
W/Bu
Gr
Gr
Gr
Gr
Gr
Gr
Bl
Bl/Y
W/Bu
Gr
Gr
W
Bl/Y
Gr
Gr
W
W
W/Bl
G
Bu
Br
R/Y
R/Y
R/Bl
Bl
R
Y
W/Bl
Bl/Y
W
Bl
R
Y
W/Bl
Bl/Y
W
(F)
(G)
(I)
(K)
(L)
(G)
(D)
(C)
(A)
(B)
(J)
15A
(A)
30A
(H)
17A
17A
(E)
26A
(E)
17A
26A
26A
(H)
(A)
40A
(F)
ST
BAT
LO
(A) FUSE
(B) ENGINE SWITCH
(C) STARTER MOTOR
(D) BATTERY
(E) CHARGE COIL
(F) IGNITION COIL
(G) SPARK PLUG
(H) REGULATOR RECTIFIER
(I) FUEL PUMP
(J) THROTTLE CONTROL
(K) INJECTION
(L) PULSER COIL
37ZEB6010.fm Page 15 Tuesday, June 25, 2019 11:55 AM