KTM 450 SMR 2021, Owner'S Manual

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13 WHEELS, TIRES
88
F00395-11
–
Position chain adjuster
3
. Mount nut
4
, but do not tighten
it yet.
–
Make sure that chain adjusters
3
are fitted correctly on
adjusting screws
5
.
–
Check the chain tension. ( p. 64)
–
Tighten nut
4
.
Guideline
Nut, rear wheel spin-
dle M25x1.5 80 Nm (59 lbf ft)
Info
The wide adjustment range of the chain adjusters
(32 mm (1.26 in)) enables different secondary ratios
with the same chain length.
Chain adjusters
3
can be turned by 180°.
–
Operate the foot brake lever repeatedly until the brake lin-
ings are in contact with the brake disc and there is a pressure
point.
Finishing work
–
Remove the motorcycle from the lift stand. ( p. 42)
13.5 Checking the tire condition
Info
Only mount tires approved and/or recommended by KTM.
Other tires could have a negative effect on handling characteristics.
The type, condition, and pressure of the tires all have a major impact on the handling characteristic of the
motorcycle.
The tires mounted on the front and rear wheels must have a similar profile.
Worn tires have a negative effect on handling characteristics, especially on wet surfaces.
400602-10
–
Check the front and rear tires for cuts, embedded objects, and
other damage.
» If the tires have cuts, run-in objects, or other damage:
–
Change the tires.
H01144-01
–
Check the tire age.