Suzuki LT-Z90 Manual page 254

7-32 SERVICING INFORMATION
ELECTRICAL
ITEM
Spark plug
Spark performance
Ignition coil resistance
Ignition coil primary peak voltage
CKP sensor peak voltage
Generator coil resistance
Generator no-load voltage
(when engine is cold)
Generator output
Regulated voltage
Starter relay resistance
Battery Type designation
Fuse size
Starter motor brush length
STANDARD/SPECIFICATION
Type
Gap
Primary
Secondary
Charging
CKP
sensor
20 V (AC) and more at 2 800 r/min.
Capacity 12 V
Main
NGK: CR6HSA
DENSO: U20FSR-U
0.7 – 0.8
(0.028 – 0.031)
Over 8 (0.3) at 1 atm.
0.1 – 0.7 W
14 – 20 k W
150 V and more
1.5 V and more
0.5 – 2.0 W
150 – 230 W
70 W at 5 000 r/min.
13.5 – 15.2 V
3 – 6 W
YTX7A-BS
21 6 . kC (6 Ah)/10 HR
10 A
7.0
(0.27)
Unit: mm (in)
LIMIT NOTE
—
—
—
Terminal –
—
Terminal
Plug cap –
—
Terminal
+ : Ground
—
- : B
+ : Br
—
- : Ground
— W/R – Ground
— Br – Ground
—
—
—
—
—
—
—
5.0
(0.19)