Yamaha YZ85LW Fahrer- Und Wartungshandbuch Seite 218

CARBURETOR AND REED VALVE
5PA40260
5PA40270
5PA40280
5PA40290
4 - 12
Carburetor
1. Install:
Pilot air screw 1
Throttle stop screw 2
Note the following installation points:
Turn in the pilot air screw until it is lightly
seated.
Turn out the pilot air screw by the number
of turns recorded before removing.
Pilot air screw:
2 turns out (example)
2. Install:
Starter plunger 1
3. Install:
Pilot jet 1
Main nozzle 2
Main nozzle holder 3
Main jet 4
NOTE:
Install the main nozzle with its chamfered side
a facing the carburetor.
4. Install:
Needle valve 1
Float 2
Float pin 3
NOTE:
After installing the needle valve to the float,
install them to the carburetor.
Check the float for smooth movement.
ENG