Yamaha YZF-R1 - 2004 Specifications and Reviews
2004
General information | |
Category | Sport |
Year | 2004 |
Model | Yamaha YZF-R1 |
Engine and Transmission Specifications | |
Transmission typefinal drive | Chain |
Gearbox | 6-speed |
Cooling system | Liquid |
Fuel control | DOHC |
Valves per cylinder | 5 |
Fuel system | Injection |
Bore x stroke | 77.0 x 53.6 mm (3.0 x 2.1 inches) |
Compression | 12.3:1 |
Torque | 110.10 |
Power | 180.00 |
Stroke | 4 |
Engine type | In-line four |
Capacity: | 998.00 ccm (60.90 cubic inches) |
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Physical measures and capacities | |
Wheelbase | 1,395 mm (54.9 inches) |
Ground clearance | 135 mm (5.3 inches) |
Overall width | 720 mm (28.3 inches) |
Overall length | 2,065 mm (81.3 inches) |
Overall height | 1,105 mm (43.5 inches) |
Seat height | 835 mm (32.9 inches) If adjustable, lowest setting. |
Dry weight | 172.0 kg (379.2 pounds) |
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Yamaha YZF-R1 dimensions and frame | |
Rear brakes diameter | 220 mm (8.7 inches) |
Rear brakes | Single disc |
Front brakes diameter | 320 mm (12.6 inches) |
Front brakes | Double disc |
Rear tyre dimensions | 190/50-ZR17 |
Front tyre dimensions | 120/70-ZR17 |
Rear suspension travel | 135 mm (5.3 inches) |
Rear suspension | Swingarm (Link suspension) |
Front suspension travel | 120 mm (4.7 inches) |
Front suspension | Telescopic fork, diameter 43mm |
Speed and acceleration | |
Power/weight ratio | 1.0465 HP/kg |
Other specs | |
Color options | Lava red, Mistral grey, Yamaha blue |
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