Cast Wheels - Yamaha Star XV19CTSX Owner's Manual

PERIODIC MAINTENANCE AND MINOR REPAIR
in it, or if the sidewall is cracked, con-
tact a Yamaha dealer immediately and
have the tire replaced.
Minimum tire tread depth (front and
rear):
1.0 mm (0.04 in)
WARNING
It is dangerous to ride with a worn-
out tire. When a tire tread begins to
show lines, have a Yamaha dealer
replace the tire immediately. Brakes,
tires and related wheel parts re-
placement should also be left to a
6
Yamaha dealer.
Tire information
This motorcycle is equipped with cast
wheels and tubeless tires.
WARNING
G
The front and rear tires should
be of the same make and de-
sign, otherwise the handling
characteristics of the vehicle
cannot be guaranteed.
G
After extensive tests, only the
tires listed below have been ap-
proved for
Yamaha Motor Co., Ltd.
Front tire:
Size:
130/70R18M/C 63H
EWA10520
Manufacturer/model:
DUNLOP/D251F
BRIDGESTONE/G851 RADIAL G
Rear tire:
Size:
190/60R17M/C 78H
Manufacturer/model:
DUNLOP/D251
BRIDGESTONE/G850 RADIAL G
EWA10460

Cast wheels

To maximize the performance, durabil-
this model by
ity, and safe operation of your vehicle,
note the following points regarding the
specified wheels.
6-15
G The wheel rims should be checked
for cracks, bends or warpage be-
fore each ride. If any damage is
found, have a Yamaha dealer re-
place the wheel. Do not attempt
even the smallest repair to the
wheel. A deformed or cracked
wheel must be replaced.
G
The wheel should be balanced
whenever either the tire or wheel
has been changed or replaced. An
unbalanced wheel can result in
poor performance, adverse han-
dling characteristics, and a short-
ened tire life.
G
Ride at moderate speeds after
changing a tire since the tire sur-
face must first be "broken in" for it
to develop its optimal characteris-
tics.
EAU21960