YAMAHA YZ125LC 2007 Owners Manual

YAMAHA YZ125LC 2007 Owners Manual YZ125LC 2007 YAMAHA YAMAHA https://www.carmanualsonline.info/img/51/53915/w960_53915-0.png YAMAHA YZ125LC 2007 Owners Manual
Trending: checking oil, engine, ESP, reset, tow bar, bolt pattern, maintenance

Page 231 of 576

YAMAHA YZ125LC 2007  Owners Manual 4-8
ENG
CARBURATEUR ET SOUPAPE FLEXIBLE
VERGASER UND ZUNGENVENTIL
CARBURATORE E VALVOLA A LAMELLA
Etendue de dépose Ordre Nom de pièce Q’té Remarques
DEMONTAGE DU CARBURATEUR1Haut de chambre de m

Page 232 of 576

YAMAHA YZ125LC 2007  Owners Manual 4-9
ENGCARBURETOR AND REED VALVE
EC466030
HANDLING NOTE
cC
Do not disassemble the venturi block 1 1
and main nozzle 2 2 
 
because it will cause a
drop in carburetor performance.
EC463000
REMOVAL POIN

Page 233 of 576

YAMAHA YZ125LC 2007  Owners Manual 4-9
ENG
CARBURATEUR ET SOUPAPE FLEXIBLE
VERGASER UND ZUNGENVENTIL
CARBURATORE E VALVOLA A LAMELLA
HANDHABUNGSHINWEISE
dD
Venturiblock 1 1
und Hauptdüse 2 2
nicht ausbauen, weil dadurch ein
Leistungsa

Page 234 of 576

YAMAHA YZ125LC 2007  Owners Manual 4-10
ENGCARBURETOR AND REED VALVE
EC464200
Needle valve
1. Inspect:
9Needle valve 1
9Valve seat 2
Grooved wear aReplace.
Dust bClean.
NOTE:
Always replace the needle valve and valve seat
as a set.
E

Page 235 of 576

YAMAHA YZ125LC 2007  Owners Manual Aiguille
1. Examiner:
9Aiguille 1
Déformée/usureChanger.
9Gorge du circlips
Le jeu existe/usureChanger.
9Position du circlip
4-10
ENG
CARBURATEUR ET SOUPAPE FLEXIBLE
VERGASER UND ZUNGENVENTIL
CARB

Page 236 of 576

YAMAHA YZ125LC 2007  Owners Manual 4-11
ENGCARBURETOR AND REED VALVE
Measurement and adjustment steps:
9Remove the drain plug.
9Connect the fuel level gauge adapter 2and
fuel level gauge 1to the float chamber.
Fuel level gauge adapter:

Page 237 of 576

YAMAHA YZ125LC 2007  Owners Manual 4-11
ENG
CARBURATEUR ET SOUPAPE FLEXIBLE
VERGASER UND ZUNGENVENTIL
CARBURATORE E VALVOLA A LAMELLA
IC464802Livello del carburante
1. Misurare:
9Livello del carburante a
Fuori specificaRegolarlo. Nive

Page 238 of 576

YAMAHA YZ125LC 2007  Owners Manual 4-12
ENGCARBURETOR AND REED VALVE
9Valve stopper height b
Out of specification Adjust stopper/
Replace valve stopper.
EC465000
ASSEMBLY AND INSTALLATION
EC465190
Reed valve
1. Install:
9Reed valve 1

Page 239 of 576

YAMAHA YZ125LC 2007  Owners Manual 4-12
ENG
CARBURATEUR ET SOUPAPE FLEXIBLE
VERGASER UND ZUNGENVENTIL
CARBURATORE E VALVOLA A LAMELLA
9Altezza del fermo della valvola
b
Fuori specificaRegolare fermo
/Sostituire fermo della valvola.
IC

Page 240 of 576

YAMAHA YZ125LC 2007  Owners Manual 4-13
ENGCARBURETOR AND REED VALVE
2. Install:
9Reed valve assembly 1
9Reed valve spacer 2
3. Install:
9Carburetor joint 1
9Bolt (carburetor joint) 2
EC4652C2
Carburetor
1. Install:
9Throttle stop scre
Trending: wheel, oil type, check engine light, open gas tank, wheel size, recommended oil, clock reset