Assembly And Installation - Yamaha WR450F 2003 Manual De Servicio Del Propietario

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2
1
3 4
1 2
4
1
CARBURETOR
Accelerator pump
1. Inspect:
G
G
G
G
G
2. Inspect:
G
G
6
5
G
G
G
G
Air cut valve
3
1. Inspect:
G
G
G
G

ASSEMBLY AND INSTALLATION

Carburetor
1. Install:
G
2. Install:
G
4 - 14
ENG
Diaphragm (accelerator pump) 1
Spring 2
Cover 3
O-ring 4
Push rod 5
Tears (diaphragm)/damage → Replace.
Dirt → Clean.
Throttle shaft 1
Spring 2
Lever 1 3
Spring 1 4
Lever 2 5
Spring 2 6
Dirt → Clean.
Diaphragm (air cut valve) 1
Spring (air cut valve) 2
Air cut valve cover 3
O-ring 4
Tears (diaphragm)/damage → Replace.
Cold starter plunger 1
Pilot air jet 1