Electrical Specifications - Yamaha WR250F Owner's Service Manual

ELECTRICAL SPECIFICATIONS

EAS2GB2066
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)
Battery
Model
Voltage, capacity
Specific gravity
Manufacturer
Ten hour rate charging current
Headlight
Bulb type
Bulb voltage, wattage  quantity
Headlight
Tail/brake light
Meter lighting
Indicator light
Fuel level warning light
Engine trouble warning light
Electric starting system
System type
Starter motor
Power output
Armature coil resistance
Brush overall length
Limit
Brush spring force
Commutator diameter
Limit
Mica undercut (depth)
ELECTRICAL SPECIFICATIONS
12 V
TCI
Digital
10.0 ° at 2000 r/min
2GB0/YAMAHA (USA) (CAN)
2GB1/YAMAHA (EUR) (AUS) (NZL) (ZAF)
6.0 mm (0.24 in)
2.16–2.64 
8.64–12.96 k
14.0 V, 160 W at 5000 r/min
0.528–0.792  (W–W)
Semi conductor-short circuit
14.1–14.9 V
23.0 A
YTZ7S (F)
12 V, 6.0 Ah
1.31
GS YUASA
0.60 A
Halogen bulb
12 V, 35 W/35 W  1
LED
EL (Electroluminescent)
12 V, 1.7 W  1
12 V, 1.7 W  1
Constant mesh
0.35 kW
0.0189–0.0231 
7.0 mm (0.28 in)
3.50 mm (0.14 in)
3.92–5.88 N (400–600 gf, 14.11–21.17 oz)
17.6 mm (0.69 in)
16.6 mm (0.65 in)
1.50 mm (0.06 in)
2-11