KTM 250 DUKE, Owner'S Manual, Page: 111 / 186

13 WHEELS, TIRES
109
M00725-11
–
Pull the rear wheel back and mount wheel spindle

with the washer and chain
adjuster

.
Guideline
Mount the left and right chain adjusters  in the same position.
–
Mount nut  and washer.
–
Push the rear wheel forward so that the chain adjusters are in contact with the screws,
and tighten nut

.
Guideline
In order for the rear wheel to be correctly aligned, the markings on the left and right
chain adjusters must be in the same position relative to the reference marks

.
Nut, rear wheel spindle M14x1.5 90 Nm
(66.4 lbf ft)
–
Position wheel speed sensor

in the drill hole.
–
Mount and tighten screw  .
Guideline
Screw, wheel speed sensor holder M6 8 Nm (5.9 lbf ft)
Finishing work
–
Take the motorcycle off of the rear wheel stand. ( p. 77)
–
Check the chain tension. ( p. 84)
13.5 Checking the rear hub rubber dampers
Info
The engine power is transmitted from the rear sprocket to the rear wheel via 6 rubber dampers. They eventually wear out during
operation. If the rubber dampers are not changed in time, the rear sprocket carrier and the rear hub will be damaged.