2-8
SPEC
E
MAINTENANCE SPECIFICATIONS
Ignition coil:
Primary coil resistance
[20°C (68°F)]
Ω 0.18 ~ 0.24 (Black/White – Black)
Secondary coil resis-
tance [20°C (68°F)]
kΩ 3.26 ~ 4.88 (Black/White – High tension cord)
Crank position sensor
resistance [20°C (68°F)]
Ω 158 ~ 236 (Blue/White – Blue/Red)
Crank position sensor
peak voltage: (minimum)
color L/R – L/W L/R – L/W
@ cranking (open) V 5.0 5.5
@ cranking (connect) V 5.0 5.5
@ 1,500 r/min V 20 25
@ 3,500 r/min V 16 20
Spark plug:
Spark plug gap mm (in) 0.9 ~ 1.0 (0.035 ~ 0.039)
CDI unit output peak
voltage: (minimum)
color B/W – B B/W – B
@ cranking (open) V — —
@ cranking (connect) V #1, 3: 105
#2: —
#1,3: 130
#2: —
@ 1,500 r/min V 145 155
@ 3,500 r/min V 105 130
Lighting system:
Lighting coil resistance Ω 0.57 ~ 0.85 (G/W – G) 0.4 ~ 0.6 (G/W – G)
STD (12V 80W)
[20°C (68°F)]
Lighting coil output
peak voltage (minimum)
color G – G/W G – G/W
@ cranking (open) V 8.5 10
@ cranking (connect) V 8.0 11
@ 1,500 r/min V 25 25
@ 3,500 r/min V 25 25
Starter motor:
Rating Sec 30
Output kW 0.6 1.0
Clutch type Overrunning
Brush length mm (in) 12.5 (0.49) 16.0 (0.63)
<Wear limit> mm (in) 9.0 (0.35) 12.0 (0.47)
Commutator undercut mm (in) 0.8 (0.03)
<Repair limit> mm (in) 0.2 (0.01)
Item Unit
Model
50hp 60hp 70hp 75hp 80hp 90hp
To Next Page
Loading...
