Yamaha C3 2010, Owner'S Manual

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EAU1722A
PERIODIC MAINTENANCE AND ADJUSTMENT
EAU21401
Valve clearance
The valve clearance changes with
use, resulting in improper air-fuel mix-
ture and/or engine noise. To prevent
this from occurring, the valve clear-
ance must be adjusted by a Yamaha
dealer at the intervals specifi ed in the
periodic maintenance and lubrication
chart.
EAUT2151
Tires
To maximize the performance, du-
rability, and safe operation of your
scooter, note the following points re-
garding the specifi ed tires.
Tire air pressure
T h e t i r e a i r p r e s s u r e s h o u l d b e
checked and, if necessary, adjusted
before each ride.
EWA10511
WARNING
Never overload your vehicle. Op-
eration of an overloaded vehicle
could cause an accident.
Tire air pressure* (measured on
cold tires):
Front:
175 kPa (1.75 kgf/cm 2 , 25 psi)
Rear:
175 kPa (1.75 kgf/cm 2 , 25 psi)
Tire inspection
ZAUM00**
1
2
1. Tire tread depth
2. Tire
sidewall
Always check the tires before operat-
ing the scooter. If a tire tread shows
c r o s s w i s e l i n e s ( m i n i m u m t r e a d
depth), if the tire has a nail or glass
fragments in it, or if the sidewall is
cracked, contact a Yamaha dealer im-
mediately and have the tire replaced.
Minimum tire tread depth (front and
rear):
0.8 mm (0.03 in)
$(KPFF
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