Yamaha VMX EAU10041 - Manual (Page 61)

PERIODIC MAINTENANCE AND MINOR REPAIR
6-21
6
if the tire has a nail or glass fragments
in it, or if the sidewall is cracked, con-
tact a Yamaha dealer immediately and
have the tire replaced.
WARNING
EWA10580
● It is dangerous to ride with a
worn-out tire. When a tire tread
begins to show crosswise lines,
have a Yamaha dealer replace
the tire immediately.
● The replacement of all wheel-
and brake-related parts, includ-
ing the tires, should be left to a
Yamaha dealer, who has the
necessary professional knowl-
edge and experience.
Tire information
This motorcycle is equipped with tube-
less tires, and cast wheels.
WARNING
EWA10460
● The front and rear tires should
be of the same make and de-
sign, otherwise the handling
characteristics of the vehicle
cannot be guaranteed.
● After extensive tests, only the
tires listed below have been ap-
proved for this model by
Yamaha Motor Co., Ltd.
WARNING
EWA10600
This motorcycle is fitted with super-
high-speed tires. Note the following
points in order to make the most ef-
ficient use of these tires.
● Use only the specified replace-
ment tires. Other tires may run
the danger of bursting at super
high speeds.
● Brand-new tires can have a rela-
tively poor grip on certain road
surfaces until they have been
“broken in”. Therefore, it is ad-
visable before doing any high-
speed riding to ride conserva-
tively for approximately 100 km
(60 mi) after installing a new tire.
● The tires must be warmed up
before a high-speed run.
● Always adjust the tire air pres-
sure according to the operating
conditions.
Minimum tire tread depth (front and
rear):
1.0 mm (0.04 in)
Front tire:
Size:
110/90-18M/C 61V
Manufacturer/model:
BRIDGESTONE/G525
DUNLOP/F20
Rear tire:
Size:
150/90-15M/C 74V
Manufacturer/model:
BRIDGESTONE/G526
DUNLOP/K525
U5GK15E0.book Page 21 Tuesday, April 13, 2004 3:52 PM