Suzuki DF15 - Page 258

DF9.9T/TH “K8” (’08) MODEL 12-9
ELECTRICAL
STARTER MOTOR
PTT MOTOR
Item Unit
Data
DF9.9T
DF9.9TH
Ignition timing Degrees
ATDC 5 – BTDC 30
Over revolution limiter r/min Approx. 6 500
Condenser charge coil
resistance
Ω at 20 °C 12.5 – 18.8 (G – B/R)
Pulser coil resistance Ω at 20 °C 148 – 222 (R/B – B)
Ignition coil
resistance
(without spark
plug cap)
Primary
Ω at 20 °C 0.2 – 0.4 (O – B)
Secondary
kΩ at 20 °C 6.8 – 10.2 (H.T. cord – H.T. cord)
Spark plug cap resistance kΩ at 20 °C 8 – 12
Battery charge coil resis-
tance
Ω at 20 °C 0.3 – 0.4 (R – Y)
Battery charge coil output
(12V)
Watt 120
Standard spark
plug
Type NGK BKR6E
Gap mm (in) 0.7 – 0.8 (0.028 – 0.031)
Fuse amp rating A 20
Recommended battery
capacity (12V)
Ah (kC) 35 (126) or over
Starter motor relay coil
resistance
Ω at 20 °C 145 – 190
PT motor relay coil resis-
tance
Ω at 20 °C 25 – 37
Max. continuous time of use
Sec. 30
Motor output
kW 1.4
Brush length
STD mm (in) 15.5 (0.61)
Limit mm (in) 9.5 (0.37)
Commutator under-
cut
STD mm (in) 0.5 – 0.8 (0.02 – 0.03)
Limit mm (in) 0.2 (0.01)
Commutator outside
diameter
STD mm (in) 29.0 (1.14)
Limit mm (in) 28.0 (1.10)
Commutator outside
diameter difference
STD mm (in) 0.05 (0.002)
Limit mm (in) 0.40 (0.016)
Brush length STD mm (in) 10.0 (0.39)
Limit mm (in) 5.5 (0.22)
Commutator out-
side diameter
STD mm (in) 22.0 (0.87)
Limit mm (in) 21.0 (0.83)