Yamaha EH64 Owner's Manual page 15

Cable
+ -
Battery
Earth wire
WIRING DIAGRAM
CARBURETOR
BLACK
IGNITION
COIL #2 SPARK
PLUG
CHARGE
COIL
Optional hardware shown by dotted lines. Select wires of proper gauge and connect
battery as shown by the dotted line in the wiring diagram.
Electric starter
terminal
GRAY
OIL
PRESSURE
SWITCH
RED RED
IGNITION
COIL #1 SPARK
PLUG
REGURATOR
ELECTRIC
STARTER
GREEN
WIRING
■ Connect positive terminal of electric
starter and positive terminal of the
battery with battery cable.
■ Ground negative terminal of the
battery to the body of engine or
machine with ground wire.
TIP
Tighten bolts and nuts on terminals
securely so they will not be loosened by
vibration.
OIL WARNING LAMP
YELLOW
BLACK / WHITE
BLACK
BLACK
(HIGH TENSION CORD)
TACHO / HOUR METER
BATTERY
12V
– 8 –
M
S
G L
KEY
SWITCH
Terminal
Key
G M B
Position
OFF
RUN
START
B
L S