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Yamaha YZ 450 F

Yamaha · 4 model years · 2004–2007

Model Years

2007 Yamaha YZ 450 F

Engine: 449 cc Weight: 99.8 kg (220.0 pounds) Seat: 988 mm (38.9 inches) If adjustable, lowest setting.

The 2007 Yamaha YZ 450 F is a high-performance motocross bike designed for competitive riders and serious enthusiasts. Powered by a liquid-cooled 449cc single-cylinder four-stroke …

2006 Yamaha YZ 450 F

Engine: 449 cc Weight: 99.8 kg (220.0 pounds) Seat: 998 mm (39.3 inches) If adjustable, lowest setting.

The 2006 Yamaha YZ450F is a competitive 449cc four-stroke motocross machine designed for intermediate to advanced riders seeking race-ready performance. Known for its potent V-twin…

2005 Yamaha YZ 450 F

Engine: 449 cc Seat: 996 mm (39.2 inches) If adjustable, lowest setting.

The 2005 Yamaha YZ450F is a high-performance motocross machine built for competitive and experienced riders seeking aggressive trail and track performance. Powered by a potent 449c…

2004 Yamaha YZ 450 F

Engine: 449 cc Weight: 97.0 kg (213.8 pounds) Seat: 995 mm (39.2 inches) If adjustable, lowest setting.

The 2004 Yamaha YZ 450 F is a high-performance four-stroke motocross bike designed for intermediate to advanced riders seeking competitive racing capability. Its potent 449cc liqui…

Spec Comparison by Year
Spec 2007 2006 2005 2004
Capacity 449 cc 449 cc 449 cc 449 cc
Dry weight 99.8 kg (220.0 pounds) 99.8 kg (220.0 pounds) 97.0 kg (213.8 pounds)
Seat height 988 mm (38.9 inches) If adjustable, lowest setting. 998 mm (39.3 inches) If adjustable, lowest setting. 996 mm (39.2 inches) If adjustable, lowest setting. 995 mm (39.2 inches) If adjustable, lowest setting.