| General information |
|---|
| Model: | Yamaha YFZ450X |
| Year: | 2011 |
| Category: | ATV |
| Rating: | Do you know this bike?
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| Price as new (MSRP): | US$ 8599. Prices depend on country, taxes, accessories, etc. |
| Engine and transmission |
|---|
| Displacement: | 449.00 ccm (27.40 cubic inches) |
| Engine type: | Single cylinder, four-stroke |
| Engine details: | Liquid Cooled w/Fan, Titanium 5-Valve DOHC |
| Compression: | 11.6:1 |
| Bore x stroke: | 95.0 x 63.4 mm (3.7 x 2.5 inches) |
| Valves per cylinder: | 5 |
| Fuel system: | Injection. Yamaha Fuel Injection (YFI), 42mm |
| Fuel control: | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition: | Digital TCI: Transistor Controlled Ignition |
| Cooling system: | Liquid |
| Gearbox: | 5-speed |
Transmission type,
final drive: | Chain |
| Clutch: | Drive Train |
| Driveline: | 2WD; Sealed O-Ring Chain, Eccentric Adjustment |
| Chassis, suspension, brakes and wheels |
|---|
| Front suspension: | Independent double wishbone, w/Kashima coated piggyback shocks, High/Low speed compression, rebound and threaded preload adjustment, 9.4-in travel |
| Rear suspension: | Cast aluminum swingarm w/piggyback High/Low speed compression, rebound and threaded preload adjustment, 11.0-in travel |
| Front tyre: | 21/7-10 |
| Rear tyre: | 20/10-9 |
| Front brakes: | Double disc |
| Rear brakes: | Single disc |
| Physical measures and capacities |
|---|
| Weight incl. oil, gas, etc: | 181.4 kg (400.0 pounds) |
| Seat height: | 810 mm (31.9 inches) If adjustable, lowest setting. |
| Overall height: | 1,064 mm (41.9 inches) |
| Overall length: | 1,796 mm (70.7 inches) |
| Overall width: | 1,171 mm (46.1 inches) |
| Ground clearance: | 114 mm (4.5 inches) |
| Wheelbase: | 1,270 mm (50.0 inches) |
| Fuel capacity: | 9.84 litres (2.60 gallons) |
| Other specifications |
|---|
| Color options: | Team Yamaha Blue/White |
| Starter: | Electric |
| Light: | Dual 30W Krypton multireflector Headlights and 3.9/0.5W LED Brake light |
| Factory warranty: | 6 Month (Limited Factory Warranty) |
| Further information |
|---|
| Insurance costs | Get estimated US insurance cost with a quote from Allstate Motorcycle Insurance.
|
| Parts finder |
Chaparral provides online schematics & OEM parts for the US.
Motorcycle Superstore provides an easy-to-use parts finder. Ships to the US, Canada, UK and Australia.
CMSNL
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Australia, Austria, Bahamas, Belgium, Canada, China, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany,
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The Netherlands, New Zealand, Norway, Poland, Portugal, South Africa, Spain, Sweden, Switzerland,
Taiwan, Ukraine, United Kingdom, The United States and more. Also check out our overview of motorcycle webshops at Bikez.info. |
| ATV parts | Sixity.com sells ATV parts with free shipping to the US. |
| Ask questions | Join the 11 Yamaha YFZ450X discussion group or the general Yamaha discussion group. |
| Loans, tests, etc | Search the web for dealers, loan costs, tests, customizing, etc. |
| Related bikes | List related bikes for comparison of specs. |
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