Electrical - Yamaha F100C Service Manual

SPEC

Electrical

Item
Ignition system
Ignition timing
(engine idle speed)
Pulser coil output peak voltage
(*1)
at cranking 1
(*1)
at cranking 2
at 1,500 r/min
at 3,500 r/min
Pulser coil resistance
CDI unit output peak voltage
(B/O – B, B/W – B)
at cranking (loaded)
at 1,500 r/min
at 3,500 r/min
Spark plug gap
Ignition control system
Oil pressure switch
Thermo sensor resistance
at 20 °C (68 °F)
at 40 °C (104 °F)
at 60 °C (140 °F)
at 80 °C (176 °F)
Starter motor
Type
Output
Cranking time limit
Brushes
Standard length
Wear limit
Commutator
Standard diameter
Wear limit
Mica
Standard undercut
Wear limit
(*1)
Cranking 1: unloaded
Cranking 2: loaded
(*2)
The figures are for reference only.
2-7
Specifications
Unit
Degree
(W/R – B)
V
V
V
V
Ω
(*2)
(W/R – B)
V
V
V
mm (in)
kPa
(kgf/cm
kΩ
kΩ
kΩ
kΩ
kW
Second
mm (in)
mm (in)
mm (in)
mm (in)
mm (in)
mm (in)
F100BET
, psi)
2
Model
F100CET
ATDC ± 5
3.5
2.5
9.0
14.0
445–545
124
125
126
11 (0.4)
150 (1.5, 21.3)
2.54
1.15
0.59
0.32
Sliding gear
1.4
30
15.5 (0.61)
9.5 (0.37)
29.0 (1.14)
28.0 (1.10)
0.5 (0.02)
0.2 (0.01)
60C5D11