Tyre Inspection - Yamaha SZR 660 Service Manual

FRONT:
REAR:
TYRE
INSPECTION
INSP
ADJ
09
TYRE
INSPECTION
A
WARNING
Make Measurement
Type
MiCHELIN
11
0/70
ZR
17
TX15
DUNLOP
110/70
ZR
17
TL
Make Measurement Type
MICHELIN
150/60
ZR
17
TX25
DUNLOP
150/60
ZR 17 TL
Tyre pressure must be checked
when
the
tyres are
at
ambient
temperature.
Pressure
must
be adjusted according to the
total
weight
of luggage,
driver,
passenger and accesso-
ries (fairings,
bags,
if
approved
for this
model)
and speed
of the
motorcycle.
A
list
of tyres
approved
for this
model
follow-
ing severe testing by Beigarda S.p.A
is
pro-
vided.
There can be no guarantee
of safe
roadholding
if
a
combination
of tyres
differ-
ent
from those
indicated
is
used.
Front
and
rear tyres
must have
the
same
design
and
be
of
the
same
make.
The use
of valves
and
valve
stems other than
those
Indicated
might cause the loss
of tyre
pressure
at
high speeds. Use only original or
compatible spare
parts.
Replace
the valve
cap
securely to prevent
losses
of tyre
pressure
at
high speed.
1.
Check;
•
Tyre pressure
Out of specification -» Adjust.
INFLATING
PRESSURES
m
bar
(psi)
With
driver only
Front
Rear
2(28) 2.2
(32)
With
driver
and
passenger
2.2
(32)
2.5
(37)
2.
Adjust:
•
Air
pressure
TYRE INSPECTION
m
it
* # *
* * * *
Adjustment:
•
Remove
the valve cap-
Use an
air
pump
or
compressed
air pis-
tol
Increase
air
pressure
Eliminate
air
by
pressing valve tube
stem
Afr pressure
diminishes
Install valve
caps
securely.
3.
Inspect;
Tyre surface
Wear/Damage
-» Replace.
m
Minimum
track thickness
(front
and
rear):
1.0
mm
(1)
Track
thickness
(2)
Side
(3)
Wear
indicators
A
WARNING
The use
of
worn
tyres
reduces
stability
and
may cause a
loss of control,
•
The tyres
mounted on
the cycle are "tube-
less":
ie,
without
air
chambers.
In
order to
avoid compromising the safety
of the
cycle,
never
mount an
air
chamber, even
in
the
event
of
repairs to the
tyre.
4,
Tighten;
Valve stem
lock
nut
Valve
stem
lock nut:
1.5
Nm
{0.15
mkg)
A
WARNING
After assembling the
new
tyres,
drive slowly
to
allow
them
to
adapt
well to the rim
and ensure
maximum
grip.
3-45
3-46