2007 YAMAHA YZ250LC Notices Demploi (in French)

Page 65 of 596

YAMAHA YZ250LC 2007  Notices Demploi (in French) 1-17
NETTOYAGE ET RANGEMENT
REINIGEN UND LAGERUNG
PULITURA E IMMAGAZZINAMENTO
GEN
INFO
REINIGEN UND
LAGERUNG
REINIGEN
Häufiges Reinigen Ihrer Maschine
stellt gefälliges Aussehen und ausge-
zeichnete

Page 66 of 596

YAMAHA YZ250LC 2007  Notices Demploi (in French) 1-18
CLEANING AND STORAGE
GEN
INFO
EC1B2001
STORAGE
If your machine is to be stored for 60 days or
more, some preventive measures must be taken
to avoid deterioration. After cleaning the
machine thoro

Page 67 of 596

YAMAHA YZ250LC 2007  Notices Demploi (in French) 1-18
NETTOYAGE ET RANGEMENT
REINIGEN UND LAGERUNG
PULITURA E IMMAGAZZINAMENTO
GEN
INFO
LAGERUNG
Falls Ihre Maschine für länger als
etwa 60 Tage gelagert werden soll,
dann sind einige Vorsichtsmaßna

Page 68 of 596

YAMAHA YZ250LC 2007  Notices Demploi (in French) 2-1
GENERAL SPECIFICATIONSSPEC
Model name: YZ250W1 (USA, CDN)
YZ250 (EUROPE, ZA)
YZ250W (AUS, NZ)
Model code number: 1P89 (USA, CDN)
1P8A (EUROPE)
1P8C (AUS, NZ, ZA)
Dimensions:USA, AUS, NZ, ZAEUROPE,

Page 69 of 596

YAMAHA YZ250LC 2007  Notices Demploi (in French) 2-2
GENERAL SPECIFICATIONSSPEC
Carburetor:
Type/Manufacturer PWK38S/KEIHIN
Spark plug:
Type/Manufacturer BR8EG/NGK (resistance type)
Gap 0.5~0.6 mm (0.020~0.024 in)
Clutch type: Wet, multiple-disc
Tra

Page 70 of 596

YAMAHA YZ250LC 2007  Notices Demploi (in French) 2-3
MAINTENANCE SPECIFICATIONSSPEC
Item Standard Limit
Cylinder head:
USA, CDNEUROPE,
AUS, NZ, ZA
Combustion chamber capacity 21.0 cm
321.5 cm3…
(0.739 Imp oz, (0.757 Imp oz,
0.710 US oz) 0.727 US o

Page 71 of 596

YAMAHA YZ250LC 2007  Notices Demploi (in French) 2-4
MAINTENANCE SPECIFICATIONSSPEC
Item Standard Limit
Clutch housing thrust clearance 0.17~0.23 mm (0.007~0.009 in) …
Clutch housing radial clearance 0.030~0.055 mm (0.001~0.002 in) …
Clutch rele

Page 72 of 596

YAMAHA YZ250LC 2007  Notices Demploi (in French) 2-5
MAINTENANCE SPECIFICATIONSSPEC
Part to be tightened Thread size Q’tyT ightening torqueNm m•kg ft•lb
Spark plug
M14S×1.25 1 20 2.0 14
Cylinder head (nut) M  8 ×1.25 6 25 2.5 18
(stud) M  8