Adjusting The Play Of The Steering Head Bearing; Greasing The Steering Head Bearing - KTM 50 SX 2012 Owner's Manual

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11
MAINTENANCE WORK ON THE CHASSIS
11.11

Adjusting the play of the steering head bearing

11.12

Greasing the steering head bearing

Main work
Move the handlebar to the straight-ahead position. Move the fork legs to and fro in
the direction of travel.
No play should be noticeable in the steering head bearing.
»
If there is noticeable play present:
Adjust the play of the steering head bearing.
Move the handlebar to and fro over the entire steering range.
The handlebar must be able to move easily over the entire steering range. No
400738-11
resting locations should be noticeable.
»
If click positions are noticeable:
Adjust the play of the steering head bearing.
Check the steering head bearing and replace if required.
Finishing work
Remove the motorcycle from the lift stand. (
Preparatory work
Raise the motorcycle with a lift stand. (
Main work
Remove fuel tank breather
Loosen screws
Loosen screw
Loosen and retighten nut
Guideline
Nut, steering head
C00056-10
Using a plastic hammer, tap lightly on the upper triple clamp to avoid strains.
Tighten screw
Guideline
Screw, top triple clamp
Tighten screws
Guideline
Screw, top triple clamp
Position the fuel tank breather
Finishing work
Check play of steering head bearing. (
Remove the motorcycle from the lift stand. (
x
Remove the lower triple clamp.
Install the lower triple clamp.
400563-01
x
.
1
.
2
.
3
.
4
M20x1.5
.
3
.
2
.
1
(
p. 29)
x
x
(
p. 30)
(
p. 32)
x
x
(
p. 32)
p. 27)
p. 27)
No play
Only applies when
≤ 9 Nm
using:
(≤ 6.6 lbf ft)
Key for steer-
ing head bearing
(45229050000)
M8
20 Nm
(14.8 lbf ft)
M8
20 Nm
(14.8 lbf ft)
p. 31)
p. 27)
32

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