Key performance
449 cc
Displacement
996 mm
Seat height
6.8 L
Fuel capacity
Compare the Yamaha YZ 450 F with: Choose a motorcycle →
Technical specifications
Changements 2004 → 2005
- Engine type
- Single cylinder, two-stroke → Single cylinder, four-stroke
- Fuel system
- — → Carburettor
- Gearbox
- — → 5-speed
- Final drive
- — → Chain (final drive)
- Front suspension
- Telescopic fork → 48mm Kayaba inverted telescopic fork w/adjustable compression and rebound damping
- Rear suspension
- Swingarm (linked type monocross) → Kayaba single shock w/adjustable preload, compression and rebound damping and separate hi/lo-speed compression adjuster
- Rear wheel travel
- 315 mm (12.4 inches) → 318 mm (12.5 inches)
- Front tyre
- 80/100-21 → 80/80-21
- Seat height
- 995.00 mm → 996.00 mm
- Wheelbase
- 1485.00 mm → 1486.00 mm
- Length
- 2171.00 mm → 2172.00 mm
- Width
- 827.00 mm → 828.00 mm
- Height
- 1303.00 mm → 996.00 mm
- Fuel capacity
- — → 6.81 L
- Dry weight
- 97.00 kg → —
Engine
- Displacement
- 449 cc
- Engine type
- Single cylinder, four-stroke
- Cooling
- Liquid
- Compression ratio
- 12.5:1
- Bore × stroke
- 95.0 x 63.4 mm (3.7 x 2.5 inches)
- Valves/cylinder
- 5
- Fuel system
- Carburettor
- Valve timing
- Double Overhead Cams/Twin Cam (DOHC)
Chassis
- Gearbox
- 5-speed
- Final drive
- Chain (final drive)
- Front suspension
- 48mm Kayaba inverted telescopic fork w/adjustable compression and rebound damping
- Rear suspension
- Kayaba single shock w/adjustable preload, compression and rebound damping and separate hi/lo-speed compression adjuster
- Front wheel travel
- 300 mm (11.8 inches)
- Rear wheel travel
- 318 mm (12.5 inches)
Brakes
- Front brakes
- Single disc
- Rear brakes
- Single disc
- Front tyre
- 80/80-21
- Rear tyre
- 110/90-19
Dimensions
- Seat height
- 996.00 mm
- Wheelbase
- 1486.00 mm
- Ground clearance
- 371.00 mm
- Length
- 2172.00 mm
- Width
- 828.00 mm
- Height
- 996.00 mm
- Fuel capacity
- 6.81 L
Similar bikes
Kawasaki
Cross / motocrossKX450 50th Anniversary Edition
2024
Displacement 449 cc
Power 62 ch
Weight 113 kg
Kawasaki
Cross / motocrossKX 450 50ème anniversaire
2024
Displacement 449 cc
Power 62 ch
Weight 113 kg
Kawasaki
Cross / motocrossKX 450F
2018
Displacement 449 cc
Power 59 ch
Weight 109 kg
Reviews & comments
No reviews yet. Be the first to share your opinion!