Yamaha YZ85( P) /LC Owner's Service Manual page 220

CARBURETOR AND REED VALVE
5PA40300
5PA40310
5PA40320
5PA40330
5PA40340
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5. Install:
Float chamber 1
Hose holder (carburetor breather hose) 2
Screw (float chamber) 3
6. Install:
Carburetor breather hose 1
Overflow hose 2
Clamp 3
7. Install:
Jet needle 1
To throttle valve 2.
8. Install:
Throttle cable 1
Mixing chamber top 2
Spring (throttle valve) 3
Ring 4
Throttle valve 5
NOTE:
While compressing the spring, connect the
throttle cable.
Align the cut a in the ring with the throttle
cable.
ENG