Yamaha YZ450F 2011 Service Manual

OWNER’S SERVICE MANUAL
MANUEL D’ATELIER DU
PROPRIETAIRE
FAHRER- UND
WARTUNGSHANDBUCH
YZ450F
(
Z
)
33D-28199-80
PRINTED IN JAPAN
2009.07—2.1 × 1 !
(E, F, G)
YAMAHA MOTOR CO., LTD.
2500 SHINGAI IWATA SHIZUOKA JAPAN
PRINTED ON RECYCLED PAPER
2010
YZ450F
(
Z
)
2010
q Read this manual carefully before operating this vehicle.
q Il convient de lire attentivement ce manuel avant la première utilisation du véhicule.
q Bitte lesen Sie diese Bedienungsanleitung sorgfältig durch, bevor Sie das Fahrzeug in Betrieb nehmen.
33D-9-80cover  09.7.16 13:46  ページ1

Yamaha YZ450F 2011 Specifications

General

Engine Type	449cc liquid-cooled DOHC 4-stroke; 4 titanium valves
Bore x Stroke	97.0mm x 60.8mm
Compression Ratio	12.5:1
Fuel Delivery	Fuel injection
Transmission	5-speed
Final Drive	Chain
Brakes / Front	Hydraulic single disc brake, 250mm
Brakes / Rear	Hydraulic single disc brake, 245mm
Tires / Front	80/100-21
Tires / Rear	120/80-19
Wheelbase	58.7 in
Rake (Caster Angle)	26.9°
Fuel Capacity	1.6 gal
Wet Weight	245 lb
Ignition	TCI: Transistor Controlled Ignition
Suspension / Front	KYB Speed-Sensitive System, inverted fork; 12.2-in travel