Adjusting The Throttle Cable; Checking The Oil Level Of The Hydraulic Clutch; Changing The Orginal Position Of The Clutch Lever - KTM 640 LC4 SUPERMOTO 2003 Owner's Manual

3-5 mm
1
5
6
7

Adjusting the throttle cable *

When starting to turn the throttle grip, you should feel an initial backlash of
3-5 mm.
If a correction is necessary, start by removing the tank. Slide back the
protection cover
the adjusting screw
the protection cover back on.
Make sure that the throttle grip will return to the idle position automatically
once you let go of it.
To check the correctness of this setting, start the engine, turn the handlebar
3
left and right, in both cases as far as it will go. This must not cause any
changes in idling speed. Otherwise, you have to increase the backlash of
the throttle cable.
2

Checking the oil level of the hydraulic clutch

To check the oil level in the master cylinder of the clutch remove the
4
cover. For this purpose, remove screws
the rubber boot
cylinder should be 4 mm below the upper edge.
If necessary, fill up with biodegradable hydraulic oil SAE 10 (e.g. Shell
Naturelle HF-E15).Biodegradable hydraulic oil is available from your
KTM dealer (50ml).
KTM
USES BIODEGRADABLE HYDRAULIC OIL FOR THE HYDRAULIC CLUTCH CONTROL
N
EVER MIX BIODEGRADABLE HYDRAULIC OILS WITH MINERAL OILS
A
LWAYS USE BIODEGRADABLE HYDRAULIC OIL
. N
CYLINDER
Changing the original position of the clutch lever
The adjusting screw
position of the clutch lever, thus allowing adjustment to an optimal position
for every hand size.
Turning the adjusting screw clockwise reduces the distance between the
clutch lever and the handlebar. Turning the adjusting screw counterclock-
wise increases the distance between the clutch lever and the handlebar.
A
DJUSTMENT OF THE CLUTCH LEVER POSITION IS ONLY POSSIBLE WITHIN CERTAIN LIMITS
O
NLY TURN THE ADJUSTING SCREW MANUALLY AND NEVER APPLY EXCESSIVE FORCE
1
. To set the backlash, loosen the counter nut
3
accordingly. Then, fasten the counter nut and slide
6
. The oil level in the horizontal-standing master
! CAUTION
EVER REFILL WITH MINERAL HYDRAULIC OIL OR BRAKE FLUID
7
can be used for individual adjustment of the original
CAUTION
!
2
and turn
4 5
and cover together with
!
.
SAE 10
TO FILL UP THE MASTER
.
!
.
35
.
.