Checking/Adjusting The Float Level - KTM 250 EXC EU Repair Manual

19 CARBURETOR
19.13

Checking/adjusting the float level

–
Mount the hoses on the carburetor.
–
Position the float chamber.
–
Mount and tighten screws
Guideline
Other screws, carburetor
303351-11
–
Position the jet needle in the throttle slide.
–
Mount and tighten needle screw cap
Guideline
Needle screw cap
303354-10
Condition
The carburetor and float chamber have been removed.
–
Tilt the carburetor sideways, preventing the fulcrum pin from falling out.
–
Tilt the carburetor until the float is resting against the float needle valve, but the
float needle valve is not being pressed together.
60°
» If the edge of the float is not parallel (max. 1° deviation upwards) to the sealing
area of the float housing in this position:
–
Adjust the float level by bending the float lever.
303357-10
.
8
M4
.
9
M8
193
2 Nm (1.5 lbf ft)
3.5 Nm
(2.58 lbf ft)