KTM LC4 ADVENTURE R 640 2000, Руководство пользователя, Страница: 26 / 46

ENGLISH
24
Checking the shock absorption rubbers in the rear hub*
The LC4 models have a cush-drive rear wheel hub. For this purpose, the
engine power is conveyed from the rear sprocket via 6 shock absorption
rubbers
1
to the rear wheel. These 6 absorption rubbers wear with increa-
sing operation time, and should be checked for wear whenever the rear
wheel is dismounted.
For this purpose, lie the rear wheel on a work bench with the rear sprocket
upwards, and put the wheel spindle in the hub. Now hold the rear wheel
firmly and try to turn the rear sprocket. The rear sprocket may not turn
more than maximum 5 mm (0,2 in) measured on the outside. If the play in
the chain wheel is larger, all 6 shock absorption rubbers are to be replaced.
Check the shock absorption rubbers for signs of damage and dirt.
!
CAUTION
!
I
F THE SHOCK ABSORPTION RUBBERS ARE NOT REPLACED IN GOOD TIME
,
THE REAR SPROCKET
CARRIER AND THE REAR HUB WILL BE DAMAGED
. A
LLWAYS REPLACE ALL
6
ABSORPTION RUB
-
BERS
,
NEVER SINGLE RUBBERS
.
Tires, air pressure
Tire type, tire condition, and how much air pressure the tires have in them
affect the way your motorcycle rides, and they must therefore be checked
whenever you’re getting ready to go anywhere on your motorcycle.
– Tire type and size can be found in the technical specifications and in the
homologation certificate
– Tire condition has to be checked every time you want to ride your
motorcycle. Before leaving check for punctures and nails or other sharp
objects that might have become embedded in the tire.
Refer to the specific regulations in your country for minimum tire tread
requirements. We recommend replacing tires at the latest when the
tread is down to 2 mm.
– Tire pressure should be checked regularly on a “cold” tire. Proper pres-
sure ensures optimum driving comfort and extends the life of your tires.
WARNING
– D
O NOT MOUNT TIRES WHICH HAVE NOT BEEN APPROVED BY
KTM. O
THER TIRES
COULD HAVE ADVERSE EFFECTS ON THE WAY YOUR MOTORCYCLE RIDES
.
– T
HE FRONT AND REAR WHEEL ARE ONLY ALLOWED TO BE TIRED WITH TIRES THAT
HAVE THE SAME PROFILE TYPE
.
– F
OR YOUR OWN SAFETY REPLACE DAMAGED TIRES IMMEDIATELY
.
– W
ORN TIRES CAN HAVE A NEGATIVE EFFECT ON HOW YOUR MOTORCYCLE PER
-
FORMS
,
ESPECIALLY ON WET SURFACES
– I
F AIR PRESSURE IS TOO LOW
,
ABNORMAL WEAR AND OVERHEATING OF THE TIRE CAN
RESULT
– N
EW WHEELS HAVE A SMOOTH SURFACE
,
WHICH MEANS THAT THEY MUST BE RUN IN
TO ACHIEVE FULL GRIP
. F
OR THIS PURPOSE
,
RIDE THE MOTORCYCLE CAREFULLY AT
MODERATE SPEED DURING THE FIRST
200
KILOMETERS WITH NEW TIRES
,
TILTING THE
VEHICLE AT DIFFERENT ANGLES SO THAT ALL SECTIONS ARE PROPERLY ROUGHENED
.
T
IRES WILL NOT DISPLAY THEIR FULL GRIP CHARACTERISTICS UNTIL THEY ARE PRO
-
PERLY RUN IN
.
– F
OR REASONS OF SAFETY
,
IT IS RECOMMENDED TO EXCHANGE THE VALVE INSERT
WHENEVER A NEW TIRE IS MOUNTED
.
Checking spoke tension
The correct spoke tension is very important for the stability of the wheels
and thus for riding safety. A loose spoke causes the wheel to become unba-
lanced and before long other spokes will have come loose. Check spoke
tension, especially on a new motorcycle, in regular intervals. For checking,
tap on each spoke with the blade of a screw driver (see illustration). A clear
tone must be the result. Dull tones indicate loose spokes. If necessary, have
the spokes retightened and the wheel centered by a KTM dealer.
WARNING
S
POKES CAN TEAR IF YOU CONTINUE TO RIDE WITH THEM LOOSE
. T
HIS MAY LEAD TO AN
UNSTABLE HANDLING OF YOUR MOTORCYCLE
.
front rear
Road driver only 1,5 bar (22 psi) 2,0 bar (29 psi)
Road w. passenger 2,0 bar (29 psi) 2,2 bar (31 psi)
TIRES - AIR PRESSURE
max 5 mm
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