YAMAHA YZ426F 2001 Owners Manual

YAMAHA YZ426F 2001 Owners Manual YZ426F 2001 YAMAHA YAMAHA https://www.carmanualsonline.info/img/51/53971/w960_53971-0.png YAMAHA YZ426F 2001 Owners Manual
Trending: check engine light, brake rotor, brake pads, check oil, fuel tank capacity, checking oil, radiator cap

Page 251 of 626

YAMAHA YZ426F 2001  Owners Manual ENG
4 - 7
CARBURATEUR
VERGASER
VERGASER
Demontage-Arbeiten:1 Vergaser demontieren
Demontage-ArbeitenReihen-
folgeBauteil Anz. Bemerkungen
VERGASER DEMONTIEREN
Vorbereitung für den 
AusbauKraftstoffta

Page 252 of 626

YAMAHA YZ426F 2001  Owners Manual 4 - 8
ENGCARBURETOR
CARBURETOR DISASSEMBLY
Extent of removal:1 Carburetor disassembly
Extent of removal Order Part name Q’ty Remarks
CARBURETOR DISASSEMBLY
1Breather hose 4
2Valve lever housing cove

Page 253 of 626

YAMAHA YZ426F 2001  Owners Manual ENG
4 - 8
CARBURATEUR
VERGASER
VERGASER ZERLEGEN
Demontage-Arbeiten:1 Vergaser zerlegen
Demontage-ArbeitenReihen-
folgeBauteil Anz. Bemerkungen
VERGASER ZERLEGEN
1Entlüftungsschlauch 4
2Gasschieber-G

Page 254 of 626

YAMAHA YZ426F 2001  Owners Manual 4 - 9
ENGCARBURETOR
Extent of removal Order Part name Q’ty Remarks
FMain jet 1
GNeedle jet 1
HSpacer 1
IPilot jet 1
JStarter jet 1
KPush rod 1 Pull the push rod.
LThrottle shaft assembly 1
MPush rod

Page 255 of 626

YAMAHA YZ426F 2001  Owners Manual ENG
4 - 9 Organisation de la dépose Ordre Nom de pièce Qté Remarques
FGicleur principal 1
GPuits d’aiguille 1
HEntretoise 1
IGicleur de ralenti 1
JGicleur de starter 1
KTige de commande 1 Tirer l

Page 256 of 626

YAMAHA YZ426F 2001  Owners Manual 4 - 10
ENGCARBURETOR
EC466020
HANDLING NOTE
CAUTION:
Do not loosen the screws {TPS (throttle
position sensor)} 1 except when changing
the TPS (throttle position sensor) due to
failure because it will

Page 257 of 626

YAMAHA YZ426F 2001  Owners Manual 4 - 10
ENG
CARBURATEUR
VERGASER
HINWEIS ZUM HANDLING
ACHTUNG:
Die TPS-Schrauben (Drosselklappen-Positi-
onssensor) 1 nicht lösen – außer wenn der
TPS (Drosselklappen-Positionssensor) auf-
grund ei

Page 258 of 626

YAMAHA YZ426F 2001  Owners Manual 4 - 11
ENGCARBURETOR
2. Inspect:
lMain jet 1 
lPilot jet 2 
lNeedle jet 3 
lStarter jet 4 
lMain air jet 5 
lPilot air jet 6 
Damage ® Replace.
Contamination ® Clean.
NOTE:
lUse a petroleum based so

Page 259 of 626

YAMAHA YZ426F 2001  Owners Manual 4 - 11
ENG
2. Contrôler:
lGicleur principal 1
lGicleur de ralenti 2
lPuits d’aiguille 3
lGicleur de starter 4
lGicleur d’air principal 5
lGicleur d’air de ralenti 6
Endommagement ® Changer.
En

Page 260 of 626

YAMAHA YZ426F 2001  Owners Manual 4 - 12
ENGCARBURETOR
EC464511
Float height
1. Measure:
lFloat height a 
Out of specification ® Adjust.
Float height:
8.0 mm (0.31 in)
Measurement and adjustment steps:
lHold the carburetor in an upsi
Trending: wheelbase, brake, seat adjustment, tow bar, oil, oil capacity, relay