Yamaha XT660R, Service Manual

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CHK
ADJ
CHECKING THE TIRES
EAS00166
CHECKING THE TIRES
The following procedure applies to both of the
tires.
1. Check:
• tire pressure
Out of specification
→
Regulate.
WARNING
_
• The tire pressure should only be checked
and regulated when the tire temperature
equals the ambient air temperature.
• The tire pressure and the suspension
must be adjusted according to the total
weight (including cargo, rider, passenger
and accessories) and the anticipated
riding speed.
• Operation of an overloaded motorcycle
could cause tire damage, an accident or
an injury.
NEVER OVERLOAD THE MOTORCYCLE.
XT660R
Basic weight
(with oil and a
full fuel tank)
181.0 kg (399 lb)
Maximum
load*
186.0 kg (410 lb)
Cold tire
pressure
Front Rear
Up to 90 kg
load*
200 kPa
(2.00 kgf/cm
2
,
29 psi)
200 kPa
(2.00 kgf/cm
2
,
29 psi)
90 kg ~ maxi-
mum load*
200 kPa
(2.00 kgf/cm
2
,
29 psi)
225 kPa
(2.25 kgf/cm
2
,
33 psi)
Off-road
riding
200 kPa
(2.00 kgf/cm
2
,
29 psi)
200 kPa
(2.00 kgf/cm
2
,
29 psi)