Yamaha WR250FM Bicycle User Manual


 
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INSP
ADJ
COOLING SYSTEM INSPECTION/
CLUTCH ADJUSTMENT
2. Apply the specified pressure.
3. Inspect:
Pressure
Impossible to maintain the specified pres-
sure for 10 seconds Replace.
Radiator cap opening pressure:
110 kPa (1.1 kg/cm
2
, 15.6 psi)
COOLING SYSTEM INSPECTION
1. Inspect:
Coolant level
2. Attach:
Radiator cap tester 1 and adapter 2
3. Apply the specified pressure.
N
OTE:
Do not apply pressure more than specified
pressure.
Radiator should be filled fully.
Radiator cap tester:
YU-24460-01/90890-01325
Radiator cap tester adapter:
YU-33984/90890-01352
Standard pressure:
180 kPa (1.8 kg/cm
2
, 25.6 psi)
4. Inspect:
Pressure
Impossible to maintain the specified pres-
sure for 10 seconds Repair.
Radiator 1
Radiator hose joint 2
Coolant leakage Repair or replace.
Radiator hose 3
Swelling Replace.
CLUTCH ADJUSTMENT
1. Check:
Clutch lever free play a
Out of specification Adjust.
Clutch lever free play
a
:
8 ~ 13 mm (0.31 ~ 0.51 in)