| Yamaha's profilation of this bike |
| ROLLING THUNDER. Keeping our ears to the dirt has been critically important over the years, and we´ve been picking up some seriously strong vibrations ever since we built the world´s first modern four-stroke motocrosser. Making improvements is how we continue to evolve a tighter, quicker, easier-to-deploy package. |
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General information |
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Motorcycle name
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Yamaha YZ 450 F |
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Year model
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2005 |
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Type
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Cross / motocross |
| Price as new | US$ 6299. MSRP depends on country, taxes, accessories, etc. |
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Rating
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3.5 Check out the detailed rating of off-road capabilities, engine performance, maintenance cost, etc. Compare with any other bike. |
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Engine and transmission |
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Engine size
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449.0 ccm (27.40 cubic inches) |
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Type of engine
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Single cylinder, four-stroke |
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Compression
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12.5:1 |
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Bore x stroke
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95.0 x 63.4 mm (3.7 x 2.5 inches) |
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Valves per cylinder
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5 |
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Fuel system
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Carburettor |
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Fuel control
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Double Overhead Cams/Twin Cam (DOHC) |
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Cooling system
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Liquid |
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Gearbox
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5-speed |
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Transmission type
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Chain (final drive) |
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Chassis, suspension, brakes and wheels |
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Rake (fork angle)
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27.2° |
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Front suspension
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48mm Kayaba inverted telescopic fork w/adjustable compression and rebound damping |
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Front wheel travel
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300 mm (11.8 inches) |
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Rear suspension
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Kayaba single shock w/adjustable preload, compression and rebound damping and separate hi/lo-speed compression adjuster |
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Rear wheel travel
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318 mm (12.5 inches) |
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Front tire
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80/80-21 |
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Rear tire
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110/90-19 |
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Front brakes
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Single disc |
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Diameter
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250 mm (9.8 inches) |
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Rear brakes
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Single disc |
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Diameter
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245 mm (9.6 inches) |
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Physical measures and capacities |
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Seat height
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996 mm (39.2 inches) If adjustable, lowest setting. |
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Overall height
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996 mm (39.2 inches) |
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Overall length
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2172 mm (85.5 inches) |
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Overall width
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828 mm (32.6 inches) |
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Ground clearance
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371 mm (14.6 inches) |
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Wheelbase
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1486 mm (58.5 inches) |
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Fuel capacity
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6.81 litres (1.80 US gallons) |
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Other specifications |
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Color options
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Team Yamaha Blue/White |
| Update specs | Report missing specs or required updates. |
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Further information |
| Insurance costs | Compare US insurance quotes from the nation's top providers. |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Ask questions | Join the 05 Yamaha YZ 450 F discussion group or the general Yamaha discussion group. |
| Related bikes | List related bikes for comparison of specs. |
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Compare with another motorcycle |
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