Yamaha YZ450F 2003 Fahrer- Und Wartungshandbuch Seite 262

CARBURETOR DISASSEMBLY
Extent of removal:
Extent of removal
1
1 Carburetor disassembly
Order Part name
CARBURETOR DISASSEMBLY
1 Breather hose
2 Valve lever housing cover
3 Screw (throttle shaft)
4 Throttle valve
5 Needle holder
6 Jet needle
7 Cover
8 Spring
9 Diaphragm (accelerator pump)
0 Float chamber
A Pilot screw
B Float pin
C Float
D Needle valve
CARBURETOR
Q'ty
4
1
1
1
1
1
1
1
1
1
1 Refer to "REMOVAL POINTS".
1
1
1
4 - 9
ENG
Remarks