KTM 450 SX-F 2017, Руководство пользователя, Страница: 91 / 125

16 TUNING THE ENGINE
89
–
Check the throttle grip for smooth operation.
V00318-10
(XC
‑
F US)
–
Move the handlebar to the straight-ahead position.
–
Push back sleeve 1 .
–
Loosen nut
2
.
–
Turn adjusting screw
3
in as far as possible.
–
Loosen nut
4
.
–
Push cold start button
6
all the way to the stop.
–
Turn adjusting screw 5 so that the cold start button moves to the basic posi-
tion when the throttle grip is turned to the front.
–
Tighten nut
4
.
–
Turn adjusting screw 3 so that there is play in the throttle cable at the throt-
tle grip.
Guideline
Play in throttle cable 3… 5 mm (0.12… 0.2 in)
–
Tighten nut
2
.
–
Slide on sleeve
1
.
–
Check the throttle grip for smooth operation.
Finishing work
–
Check the play in the throttle cable. ( p. 88)
16.3 Setting the characteristic map of the throttle response
Info
On the throttle grip, the characteristic map of the throttle response is changed by changing the guide plate.
A guide plate with a different characteristic map is supplied.
F00130-10
Main work
–
Push back sleeve
1
.
–
Remove screws
2
and half-shells
3
.
–
Detach the throttle cables and take off the grip tube.
102246-10
–
Remove guide plate
4
from handle tube
5
.
–
Position the required guide plate on the grip tube.
Guideline
The label OUTSIDE must be visible. Marking
A
must be positioned at mark-
ing
B
.
Alternative 1
Grey guide plate (79002014000)
Alternative 2
Black guide plate (79002014100)
Info
The gray guide plate opens the throttle valve more slowly.
The black guide plate opens the throttle valve more quickly.
The gray guide plate is mounted upon delivery.