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The values presented on this site are for estimation purposes only. Your actual payment may vary based on several factors such as down payment, credit history, final price, available promotional programs and incentives. Applicable tag, title, destination charges, taxes and other fees and incentives are not included in this estimate.

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2003 Yamaha WR450F

  • Used-2003-Yamaha-WR450F
  • Used-2003-Yamaha-WR450F
  • Used-2003-Yamaha-WR450F
  • Used-2003-Yamaha-WR450F
  • Used-2003-Yamaha-WR450F
  • Used-2003-Yamaha-WR450F
  • Used-2003-Yamaha-WR450F
  • Used-2003-Yamaha-WR450F
  • Used-2003-Yamaha-WR450F
  • Used-2003-Yamaha-WR450F
  • Used-2003-Yamaha-WR450F
  • Used-2003-Yamaha-WR450F
  • Pre-owned
  • 6541
  • JYACJ04303A000668
  • Motorcycle / Scooter
  • Dirtbike
DIMENSIONS
Length 85.4 in.
Height 51.2 in.
Width 32.5 in.
Ground Clearance 14.6 in.
Wheelbase 58.4 in.
Seat Height 39.2 in.

ENGINE
Engine 449cc, liquid-cooled, 5-valve, DOHC, 4-stroke w/titanium valves
Displacement 449cc
Bore x Stroke 95 x 63.4mm
Compression Ratio 12.5:1
Carburetion 39mm Keihin FCR flat-slide w/throttle position sensor
Fuel Capacity 2.6 gal.
Ignition Digital CDI

DRIVETRAIN
Transmission Wide-ratio, 5-speed w/multi-plate wet clutch
Final Drive #520 O-ring chain

BRAKES/WHEELS/TIRES
Brakes Front: 250mm floating disc
Rear: 245mm disc

Tires Front: 80/100-21 Dunlop
Rear: 110/100-18 Dunlop

OPERATIONAL
Suspension Front: 46mm Kayaba inverted telescopic fork w/adjustable compression and rebound damping; 11.8? travel
Rear: Fully adjustable Kayaba single shock, 12.4? travel; separate hi/lo speed compression adjustment
  • Pre-owned
  • 6541
  • 2003
  • Yamaha
  • WR450F
  • Motorcycle / Scooter
  • Dirtbike
  • JYACJ04303A000668

Get an Estimate for Your Payment

  • Estimated Payment
  • Calculation is estimate only.

Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.

Warning WARNING: Operating, servicing and maintaining a passenger vehicle, an off-highway motor vehicle or a recreational marine vessel can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle or vessel in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle or vessel. For more information go to https://www.p65warnings.ca.gov/products/passenger-vehicle and https://www.p65warnings.ca.gov/products/marine.