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2003 Yamaha YZ250F

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2003 Yamaha YZ250F
2003 Yamaha YZ250F


– 2003 Yamaha YZ250F Review

2003 Yamaha YZ250F

The YZ250F. Bring on the competition…

Back-to-back 125 Supercross Championships. Three “125 of the Year” crowns in just two seasons. And now a machine that’s even better. Presenting the 2003 YZ250F four-stroke. Poked and prodded from nose to tail, this quarter-liter wonder-bike has been fine-tuned to the tiniest detail, starting with all-new bodywork and styling that creates an even more aggressive riding position while allowing maximum rider movement.

Screaming-fast revs, lightning-quick throttle response and potent low-rev torque are three of the high-performance perks served up by the YZ250F’s exclusive 5-valve cylinder head technology. An all-new frame boasts lighter-weight and greater lateral rigidity for sharper handling with minimal flex. Thoroughly retooled suspension coupled with a lighter swingarm delivers more compliant, stiction-free damping action for smoother handling. And all-new front and rear disc brake componentry ensures even stronger, more progressive stopping power.

2003 Yamaha YZ250F Features and Benefits



2003 Yamaha YZ250F – Specifications/Technical Details
USA MSRP Price: $5,599 USD
Canadian MSRP Price: See dealer for pricing in CDN

Length 85.1 in.

Height 51.2 in.

Width 32.5 in.

Weight 208 lbs.

Ground Clearance 15.0 in.

Wheelbase 58.0 in.

Seat Height 39.2 in.

Engine 249cc, liquid-cooled, 5-valve, DOHC, 4-stroke w/titanium valves

Displacement 249cc

Bore x Stroke 77 x 53.6mm

Compression Ratio 12.5:1

Carburetion 37mm Keihin FCR flat-slide w/throttle position sensor

Fuel Capacity 1.8 gal.

Ignition Digital CDI

Transmission 5-speed w/multi-plate wet clutch

Final Drive #520 chain

Brakes Front: 250mm floating disc
Rear: 245mm disc

Tires Front: 80/100-21 Dunlop
Rear: 100/90-19 Dunlop

Suspension Front: 46mm Kayaba inverted telescopic fork w/adjustable compression and rebound damping; 11.8 ” travel
Rear: Kayaba single shock w/adjustable preload, compression and rebound damping & separate hi/lo-speed compression adjuster; 12.4 ” travel

Team Yamaha Blue/White

Specifications are subject to change without notice, in accordance with national regulation and legislations. Suggested Starting Price shown does not include tax, title, or destination charge. Dealer prices may vary.

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