3
. INSPECTION/ADJUSTMENT
SERVICE INFORMATION
GENERAL
! WARNING
•Before running the engine, make sure that the working area is well-ventilated.
Never run the engine in a closed area. The exhaust contains poisonous carbon
monoxide gas which may cause death to people.
•Gasoline is extremely flammable and is explosive under some conditions. The
working area must be well-ventilated and do not smoke or allow flames or sparks
near the working area or fuel storage area.
SPECIFICATIONS
Throttle grip free play : 2~6 mm (0.08~0.24 in)
Spark plug
Spark plug gap
Valve clearance
Idle speed
Cylinder compression : 15 kgf/cm²(1500 kPa,~DINK 125);14 kgf/cm²(1400 kPa,~DINK 50)
Engine oil capacity:
At disassembly : 1.1 L (0.968 lmp qt, 1.166 US qt-DINK 125);0.85 L(DINK 50)
At change
Gear oil capacity :
At disassembly : 0.2 L (0.176 lmp qt, 0.212 US qt-DINK 125);0.12L(DINK 50)
At change
Coolant capacity :
Reserve tank capacity: 0.37 liter (0.4 US qt, 0.33 lmp qt –DINK 125 Only )
Radiator capacity : 1 liter (1.1 US qt, 0.88 lmp qt–DINK 125 Only)
Ignition timing
TIRE
Front 1.75 kgf/cm² (175 kPa, 24.85 psi) 1.75 kgf/cm² (175 kPa, 24.85 psi)
Rear 2 kgf/cm² (200 kPa, 28.4 psi)
TIRE SPECIFICATION:
Front : 120/70-13
Rear: 140/70-12(DINK 125);130/70-12(DINK50)
TORQUE VALUES
Front axle nut : 6 kgf-m (60 N-m, 43 lbf-ft)
Rear axle nut : 12 kgf-m (120 N-m, 86 lbf-ft)
3-1
: NGK: DPR7EA9(DINK 125);CR7HSA(DINK 50)
: 0.9 mm (0.036 in-DINK 125);0.7 mm (0.028 in-DINK 50)
: IN: 0.1 mm (0.004 in)
IN: 0.05mm (0.0024 in)
: 1700 rpm~DINK 125;1950~2150 rpm~DINK 50
: 0.9 L (0.792 lmp qt, 0.954 US qt-DINK 125);0.70 L(DINK 50)
: 0.18 L (0.16 lmp qt, 0.190 US qt-DINK 125);0.11L(DINK 50)
: 10°±1.5°/1000rpm(DINK 125);28°±2°/4000rpm(DINK50)
1 Rider (60 kg)
EX: 0.1 mm (0.004 in)~DINK 125
EX: 0.05 mm (0.0024 in)~DINK 50
2 Riders (110 kg)
2.25 kgf/cm² (225 kPa, 31.95 psi)
DINK50/125