Sym Joyride 125 Service Manual page 26

Precautions in Operation..................2-1
Periodical Maintenance
Schedule ............................................ 2-2
Fuel Lines .......................................... 2-3
Throttle Operation ............................. 2-3
Air Cleaner ......................................... 2-4
Spark Plug ......................................... 2-4
Valve Clearance................................. 2-5
Ignition System.................................. 2-6
Cylinder Compression Pressure...... 2-7
Drive Belt ........................................... 2-7
Brake System (front/rear
disk brake) ......................................... 2-8
Brake Hose ........................................ 2-8
Precautions in Operation
Model
Fuel Tank Capacity
capacity
Engine Oil
change
capacity
Transmission
Gear oil
change
Engine + radiator
Capacity of
coolant
Reservoir upper
Clearance of throttle valve
Spark plug
〝F〞Mark in idling speed
Full timing advanced
Idling speed
Cylinder compression pressure
IN
Valve
clearance
EX
Tire dimension Front
Tire dimension Rear
single
Tire pressure
Load 90 Kg
(cold)
(full load)
Battery
Homepage
Brake Fluid ........................................ 2-8
Filling out brake fluid........................ 2-8
Air bleed operation ........................... 2-9
Add brake fluid.................................. 2-9
Brake lining ....................................... 2-9
Brake light switch ............................. 2-10
Headlight beam distance.................. 2-10
Clutch weight .................................... 2-10
Side Stand ......................................... 2-11
Front / Rear Cushion ........................ 2-11
Nut, bolts tightness. ......................... 2-11
Wheel / Tire........................................ 2-12
LF12W-6/F
CR7E
BTDC 13º /
1800rpm
BTDC 27º
Front: 1.75 Kg/cm² Rear: 2.25 Kg/cm²
Front: 1.75 Kg/cm² Rear: 2.5 Kg/cm²
12V8Ah (MF battery) YTX9-BS / GTX9-BS
Contents
2. Maintenance Information
LF18W-A/W3-H
LF12W2-7
/W5-C
7,600 c.c.
1,000 c.c.
800 c.c.
110 c.c.
100 c.c.
780 c.c.
420 c.c.
2~6 mm
CR7E CR8E
BTDC 10º BTDC 13º
/1800rpm /1800rpm
BTDC 24º BTDC 27º
1,800±100 rpm
12 ± 2 Kg/cm²
0.12±0.02 mm
0.12±0.02 mm
110/90-13 56P
130/70-12 64L
2
LF18W-6/W1-9
/W2-7/W4-8
CR7E
BTDC 10º
/1800rpm
BTDC 24º
2-1