Yamaha YZ85W1 Service Manual page 210

RADIATOR
2. Check:
• cooling system
Leaks → Repair or replace any faulty part.
a. Attach the radiator cap tester
ator.
Radiator cap tester
90890-01325, YU-24460-01
Radiator cap tester adapter
90890-01352, YU-33984
b. Apply 100 kPa (1.0 kg / cm
pressure.
c. Measure the indicated pressure with the
gauge.
6-3
COOL
to the radi-
2
, 14.22 psi) of