Yamaha's profilation of this bike |
The lightest, most powerful 450 class ATV, winner of just about every magazine shootout, 2004/2006 GNCC® and Quadcross® Championships, 2005/2006 World Four-Stroke Champion and ATV Illustrated’s 2007 Sport ATV of the Year . |
General information |
Model name
|
Yamaha YFZ450 |
Year of manufacture
|
2009 |
Type
|
ATV |
Price as new | US$ 7299. MSRP depends on country, taxes, accessories, etc. |
Rating
|
3.5 Check out the detailed rating of reliability, maintenance costs, value for money, etc. Compare with any other motorcycle. |
Engine and transmission |
Engine size
|
449.0 ccm (27.40 cubic inches) |
Type of engine
|
Single cylinder, four-stroke |
Compression
|
11.4:1 |
Bore x stroke
|
95.0 x 63.4 mm (3.7 x 2.5 inches) |
Valves per cylinder
|
5 |
Fuel system
|
Carburettor. Keihin 39mm FCR w/throttle position sensor |
Fuel control
|
Double Overhead Cams/Twin Cam (DOHC) |
Ignition
|
DC - CDI |
Cooling system
|
Liquid |
Gearbox
|
5-speed |
Transmission type
|
Chain (final drive) |
Clutch
|
Drive Train |
Chassis, suspension, brakes and wheels |
Front suspension
|
Independent double wishbone, w/piggy back High-/Lo-speed compression, rebound and threaded preload adjustment, 9.1-in travel |
Rear suspension
|
Cast aluminum swing arm w/rebound, High-/Lo-speed compression and threaded preload, 10.6-in travel |
Front tire
|
21/7-10 |
Rear tire
|
20/10-9 |
Front brakes
|
Double disc |
Rear brakes
|
Single disc |
Physical measures and capacities |
Dry weight
|
158.8 kg (350.0 pounds) |
Seat height
|
810 mm (31.9 inches) If adjustable, lowest setting. |
Overall height
|
1090 mm (42.9 inches) |
Overall length
|
1839 mm (72.4 inches) |
Overall width
|
1171 mm (46.1 inches) |
Ground clearance
|
114 mm (4.5 inches) |
Wheelbase
|
1280 mm (50.4 inches) |
Fuel capacity
|
9.84 litres (2.60 US gallons) |
Other specifications |
Color options
|
Team Yamaha Blue/White, White/Red |
Starter
|
Electric |
Comments
|
2WD |
Update specs | Report missing specs or required updates. |
Further information |
Insurance costs | Compare US insurance quotes from the nation's top providers. |
Parts finder | CMSNL provides
online schematics & OEM parts
and ships to The United States, The United Kingdom, EU countries and many more. |
Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
Ask questions | Join the 09 Yamaha YFZ450 discussion group or the general Yamaha discussion group. |
Related bikes | List related bikes for comparison of specs. |
Compare with another motorcycle |
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