battery capacity YAMAHA YZF-R1SC 2004 Service Manual
[x] Cancel search | Manufacturer: YAMAHA, Model Year: 2004, Model line: YZF-R1SC, Model: YAMAHA YZF-R1SC 2004Pages: 457, PDF Size: 7.58 MB
Page 43 of 457
2-15
ELECTRICAL SPECIFICATIONSSPEC
ELECTRICAL SPECIFICATIONS
ItemStandardLimit
System voltage12 V
Ignition system
Ignition system type
Ignition timing
Crankshaft position sensor
resistance / color
T.C.I. unit model (manufacturer)
DC. T.C.I.
5 BTDC at 1,050 r / min
336 504 Ω at 20C (68F) / Gy-B
F8T822 (MITSUBISHI) (USA)
F8T823 (MITSUBISHI) (CAL)
Ignition coils
Model (manufacturer)
Minimum ignition spark gap
Primary coil resistance
Secondary coil resistance
F6T558 (MITSUBISHI)
6 mm (0.24 in)
1.19 1.61 Ω at 20C (68F)
8.5 11.5 kΩ at 20C (68F)
Charging system
System type
Model (manufacturer)
Normal output
Stator coil resistance / color
A.C. magneto
F4T850 (MITSUBISHI)
14 V / 560 W at 5,000 r / min
0.14 0.18 Ω at 20C (68F) / W-W
Rectifier / regulator
Regulator type
Model (manufacture)
Semi conductor short circuit
FH011AA (SHINDENGEN)
()
No-load regulated voltage
Rectifier capacity
Withstand voltage
()
14.3 15.1 V
50 A
100 V
Battery
Battery type
Battery voltage / capacity
Specific gravity
Manufacturer
Ten hour rate amperage
YTZ10S
12 V / 8.6 Ah
1.310
YUASA
0.8 A
Headlight typeHalogen bulb
Bulbs (voltage / wattage quantity)
Headlight
Auxiliary light
Tail / brake light
Front turn signal light / position light
Rear turn signal light
Licence plate light
Meter light
12 V 55 W 4
12 V 5 W 2
LED 1
12 V 21 W / 5 W 2
12 V 21 W 2
12 V 5 W 1
LED 1
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Page 409 of 457
8-16
YESNO
3. Starter motor
Connect the positive battery terminal and
starter motor lead with a jumper lead .
Repair or replace the
starter motor. A wire that is used as a jumper lead
must have at least the same capacity or
more as that of the battery lead, other-
wise the jumper lead may burn.
This check is likely to produce sparks,
therefore make sure nothing flammable
is in the vicinity.
Does the starter motor turn?
WARNING
1
23
EAS00758
YESNO 2. Battery
Check the condition of the battery.
Refer to “CHECKING AND CHARGING
THE BATTERY” in chapter 3.
Minimum open-circuit voltage
12.8 V or more at 20C (68F)
Is the battery OK?
Clean the battery
terminals.
Recharge or re-
place the battery.
EAS00739
ELECTRIC STARTING SYSTEMELEC
NOTE:
YESNO
1. Main and ignition fuses
Check the main and ignition fuses for conti-
nuity.
Refer to “CHECKING THE FUSES” in chap-
ter 3.
Are the main and ignition fuses OK?
Replace the fuse(s).
EAS00757
TROUBLESHOOTING
The starter motor fails to turn.
Check:
1. main and ignition fuses
2. battery
3. starter motor
4. starting circuit cut-off relay
5. starter relay
6. main switch
7. engine stop switch
8. neutral switch
9. sidestand switch
10. clutch switch
11. start switch
12. wiring connections
(of the entire starting system)
Before troubleshooting, remove the following
part(s):
1. seat
2. fuel tank
3. side cowlings
4. throttle body assembly
Troubleshoot with the following special tool(s).
Pocket tester
90890-03112, YU-3112
EAS00738
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