Yamaha MX825V - Electrical

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SPECIFICATIONS
MAINTENANCE SPECIFICATIONS
ELECTRICAL
Ignition system:
Coil resistance (TCI unit) 8.8–11.9 k
Spark plug cap resistance 3.75–6.25 k
TCI unit air gap 0.4–0.6 mm (0.0157–0.0236 in)
Minimum ignition spark gap 6.0 mm (0.236 in)
Charging system:
Standard output at 3600 r/min 25 A: More than 25 A
Stator coil resistance 25 A: 0.096–0.144  at 23 C (73.4 F)
Rectifier/regulator:
Regulator type Single-phase full-wave rectification
Regulated voltage 14–15 V
Rectifier capacity 25 A
Electric starting system:
Depth of insulator 2.0 mm (0.079 in)
Insulation resistance More than 1.0 M
Brush spring pressure 11.73–15.35 N (1.196–1.565 kgf, 2.637–3.451 lbf)
Brush wear limit length 6.0 mm (0.2362 in)
Holding coil resistance 0.88–1.32 
Pull-in coil resistance 0.4–0.6 