Checking The Choke Slide; Checking The Jet Needle; Checking The Throttle Slide - KTM Freeride 250 R EU Repair Manual

19 CARBURETOR
19.8

Checking the choke slide

19.9

Checking the jet needle

19.10

Checking the throttle slide

–
Pull jet needle
306314-10
Condition
The choke slide has been removed.
–
Check the choke slide for smooth operation.
» If the choke slide is stiff and soiled:
–
Clean the choke slide and check its activation.
Carburetor cleaner (
–
Check the piston of the choke slide for damage and wear.
» If the piston of the choke slide is damaged or worn:
–
Change the choke slide.
–
Check the collar and locking mechanism.
306317-10
» If the collar is damaged or brittle, or if the locking mechanism is not functional:
–
Change the choke slide.
Condition
The jet needle has been removed.
–
Check whether the jet needle is bent or if the coating is worn off.
» If the jet needle is bent or if the coating is damaged or worn:
–
Change the jet needle.
–
Check that the needle clip is firmly seated.
» If the needle clip is not firmly seated:
–
Change the needle clip or jet needle.
306315-10
Condition
The throttle slide has been removed.
–
Check the throttle slide for damage and wear.
» If the throttle slide is damaged or worn:
–
Change the throttle slide.
–
Check the coating of the throttle slide for damage and wear.
» If the coating is damaged or worn:
–
Change the throttle slide.
306316-10
out pf the throttle slide.
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