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ENG
CARBURETOR
2. Inspect:
• Main jet
1
• Pilot jet
2
• Needle jet
3
• Starter jet
4
• Pilot air jet
5
• Leak jet
6
Damage
→
Replace.
Contamination
→
Clean.
NOTE:
• Use a petroleum based solvent for cleaning.
Blow out all passages and jets with com-
pressed air.
• Never use a wire.
Needle valve
1. Inspect:
• Needle valve
1
• Valve seat
2
Grooved wear
a
→
Replace.
Dust
b
→
Clean.
• Filter
c
Clogged
→
Clean.
EC464300
Throttle valve
1. Check:
• Free movement
Stick
→
Repair or replace.
NOTE:
Insert the throttle valve
1
into the carburetor
body, and check for free movement.
EC464400
Jet needle
1. Inspect:
• Jet needle
1
Bends/wear
→
Replace.
• Clip groove
Free play exists/wear
→
Replace.
• Clip position
Standard clip position:
No.4 Groove
Содержание YZ450F 2006
Страница 47: ...GEN INFO MEMO ...
Страница 67: ...GEN INFO MEMO ...
Страница 128: ...2 20 SPEC LUBRICATION DIAGRAMS 1 Intake camshaft 2 Exhaust camshaft È To main axle É From oil pump ...
Страница 193: ...INSP ADJ MEMO ...
Страница 593: ... ELEC MEMO ...
Страница 623: ...TUN MEMO ...
Страница 648: ......
Страница 649: ......