Electrical Specifications - Yamaha YZ450F Owner's Service Manual

ELECTRICAL SPECIFICATIONS

EAS1SL5056
Voltage
System voltage
Ignition system
Ignition system
Advancer type
Ignition timing (B.T.D.C.)
Engine control unit
Model/manufacturer
Ignition coil
Minimum ignition spark gap
Primary coil resistance
Secondary coil resistance
AC magneto
Standard output
Stator coil resistance
Rectifier/regulator
Regulator type
No load regulated voltage
Rectifier capacity (DC)
ELECTRICAL SPECIFICATIONS
12 V
TCI
Digital
10.0 ° at 2000 r/min
1SL4/YAMAHA (USA) (CAN)
1SL5/YAMAHA (EUR) (JPN) (AUS) (NZL)
(ZAF)
6.0 mm (0.24 in)
2.16–2.64 
8.64–12.96 k
14.0 V, 95 W at 5000 r/min
0.624–0.936 
Semi conductor-short circuit
14.1–14.9 V
23.0 A
2-12