Electrical - Yamaha MZ250 2012 Supplementary Service Manual

ELECTRICAL

Model name:
Model code number:
Electrical:
Ignition system
Ignition timing at 3600 r/min
Primary coil resistance
Secondary coil resistance
Spark plug cap resistance
TCI unit air gap
Minimum spark gap
Charging coil resistance
Green/Red-Ground
MAINTENANCE SPECIFICATIONS
(Ω ±20 %)
(kΩ ±20 %)
kΩ
mm (in)
mm (in)
(Ω ±20 %)
4-7
MZ250
7KBJ 7KBN
BTDC 20° ± 3°
0.8
11.7
3.75–6.25 (at 20°C (68°F))
0.4–0.6 (0.0157–0.0236)
6.0 (0.24)
—
SPEC
MZ300
7VBJ 7VBN
—
1.2