Yamaha DT125RE 2005 Service Manual page 248

1
3
CARBURETOR
Measurement and adjustment steps:
• Hold the carburetor in an upside down
• Measure the distance from the mating sur-
The float arm should be resting on the needle
valve, but not compressing the needle valve.
• If the float height is not within specification,
• If either is worn, replace them both.
• If both are fine, adjust the float height by
• Recheck the float height.
4. Install:
• Float chamber
• Hose
• Gasket (float chamber)
s WARNING
s
1
Always use a new gasket
5. Tighten:
2
• Screws (Float chamber)
6. Install:
• Starter plunger
1
7-7
position.
face on the float chamber (gasket removed)
to the top of the float.
CAUTION
inspect the valve seat and needle valve.
bending the float tang
Screw (Float chamber)
2 Nm (0.2 m·kg; 1.4 ft·lb)
CARB
on the float.