Yamaha XT660R Service Manual page 130

CHECKING THE TIRES
XT660X
Basic weight
(with oil and a
full fuel tank)
Maximum
load*
Cold tire
pressure
Up to 90 kg
load*
90 kg ~ maxi-
mum load*
* Total weight of rider, passenger, cargo and
accessories
WARNING
_
It is dangerous to ride with a worn-out tire.
When the tire tread reaches the wear limit,
replace the tire immediately.
2. Check:
• tire surfaces
Damage/wear → Replace the tire.
Minimum tire tread depth
1.6 mm (0.063 in)
1 Tire tread depth
2 Sidewall
3 Wear indicator
WARNING
_
• Do not use a tubeless tire on a wheel
designed only for tube tires to avoid tire
failure and personal injury from sudden
deflation.
• When using tube tires, be sure to install
the correct tube.
• Always replace a new tube tire and a new
tube as a set.
• To avoid pinching the tube, make sure the
wheel rim band and tube are centered in
the wheel groove.
3 - 49
CHK
ADJ
186.0 kg (410 lb)
186.0 kg (410 lb)
Front Rear
210 kPa 210 kPa
2
(2.10 kgf/cm , (2.10 kgf/cm
30 psi) 30 psi)
220 kPa 230 kPa
2
(2.20 kgf/cm , (2.30 kgf/cm
31 psi) 33 psi)
2
,
2
,