Yamaha SXV70SJ Supplementary Service Manual - Spec
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MAINTENANCE SPECIFICATIONS
SPEC
ELECTRICAL
Model
SXV70SJ/ VT70J
Voltage
12 V
Ignition system:
Ignition timing (B.T.D.C.)
Advanced type
5
_ at 1,800 r/min
Digital type
Ignition coil:
Model / Manufacturer
Minimum spark gap
Primary coil resistance
Secondary coil resistance
F6T535 / MITSUBISHI
3 mm (0.118 in)
0.36
X 0.48 Ω at 20_C (68_F)
5.4
X 7.4 kΩ at 20_C (68_F)
Spark plug cap:
Type
Model / Manufacturer
Resistance
Resin type
T-156 / TOKAI DENSO
5 k
Ω at 20_C (68_F)
Charging system:
Type
Nominal output
A.C. magneto
14 V / 20 A at 5,000 r / min
DC-CDI:
Magneto model / Manufacturer
Standard
Pickup coil resistance
(color code)
Stator coil resistance
(color code)
CDI unit model / Manufacturer
F4T36971 / MITSUBISHI
14 V 20 A, 280 W at 5,000 r / min
189
X 231 Ω at 20_C (68_F)
(White / Red – White / Green)
0.36
X 0.44 Ω at 20_C (68_F)
(White – White)
F8T37574 / MITSUBISHI (SXV70SJ)
F8T40171 / MITSUBISHI (VT70J)
Rectifier / regulator:
Type
Model / Manufacturer
No load regulated voltage (DC)
Capacity (DC)
Withstand voltage
Short circuit type
SH650D-11 / SHINDENGEN
14.1
X 14.9 V
25 A
200 V
Battery (VT70J):
Specific gravity
Manufacture
Type
Ten hour rate amperage
1.280
GS
GM18Z-3A
20 A
Electric starter system (VT70J):
Type
Bendix type
T.P.S. (throttle position sensor):
Model / Manufacturer
Resistance
5FL / MIKUNI
4
X 6 kΩ at 20_C (68_F) (Greenā/āYellow – Redā/āYellow)
0
X 4 kΩ at 20_C (68_F) (Greenā/āYellow – Grayā/āBlack)
Y.P.V.S servo motor:
Model / Manufacture
8DF / YAMAHA
Knock sensor:
Model / Manufacturer
Resistance
E1T58371 / MITSUBISHI
504
X 616 kΩ at 20_C (68_F)