6-19
PERIODIC MAINTENANCE AND MINOR REPAIR
6Tire information
This motorcycle is equipped with cast
wheel and tubeless tires.
EW000078
w8The front and rear tires should
be of the same make and
design, otherwise the handling
characteristics of the motorcy-
cle cannot be guaranteed.
8After extensive tests, only the
tires listed below have been
approved for this model by
Yamaha Motor Co., Ltd.
EAU00683
w8Have a Yamaha dealer replace
excessively worn tires.
Besides being illegal, operat-
ing the motorcycle with exces-
sively worn tires decreases
riding stability and can lead to
loss of control.
8The replacement of all wheel-
and brake-related parts,
including the tires, should be
left to a Yamaha dealer, who
has the necessary profession-
al knowledge and experience.
FRONT
Manufacturer Size TypeBRIDGESTONE
100/90-18 56P
TW53
100/90-18 M/C 56P
DUNLOP
100/90-18 56P
D602F
100/90-18 M/C 56P
REAR
Manufacturer Size Type
BRIDGESTONE
130/80-17 65P
TW54
130/80-17 M/C 65P
DUNLOP130/80-17 65P
D602
130/80-17 M/C 65P
EAU03773
Cast wheelsTo maximize the performance, dura-
bility, and safe operation of your
motorcycle, note the following points
regarding the specified wheels.
8The wheel rims should be
checked for cracks, bends or
warpage before each ride. If any
damage is found, have a
Yamaha dealer replace the
wheel. Do not attempt even the
smallest repair to the wheel. A
deformed or cracked wheel must
be replaced.
8The wheel should be balanced
whenever either the tire or wheel
has been changed or replaced.
An unbalanced wheel can result
in poor performance, adverse
handling characteristics, and a
shortened tire life.
8Ride at moderate speeds after
changing a tire since the tire sur-
face must first be “broken in” for
it to develop its optimal charac-
teristics.
5AE-28199-E5 honbun 7/6/01 10:18 AM Page 54
8-3
SPECIFICATIONS
8
Wheels
Front
Type Cast
Size 18 ×MT2.15 or
18 M/C ×MT2.15
Rear
Type Cast
Size 17 ×MT2.50 or
17 M/C ×MT2.50
Brakes
Front
Type Single disc brake
Operation Right hand
Fluid DOT 4
Rear
Type Single disc brake
Operation Right foot
Fluid DOT 4Suspension
Front
Type Telescopic fork
Rear
Type Swingarm (Monocross)
Spring/shock absorber
Front
Type Coil spring/oil damper
Rear
Type Coil-gas spring/oil damper
Wheel travel
Front 180 mm
Rear 180 mm
Electrical
Ignition system C.D.I.
Charging system
Type A.C. magneto
Standard output 14 V, 12A @ 5,000 r/min
Battery
Type YTX5L-BS
Voltage, capacity 12 V, 4 Ah
5AE-28199-E5 honbun 7/6/01 10:18 AM Page 86
