2004 Yamaha YZF-R1 specifications.

  Moto Specs << Yamaha << 2004 Yamaha YZF-R1

Specification | Reviews
2004 Yamaha YZF-R1

Engine and transmission 2004 Yamaha YZF-R1
Engine type:
4 cylinders, 4-stroke, Inline
Displacement:
998 cc (60.98 cubic inches)
Bore × stroke:
77 mm × 53.6 mm (oversquare - shortstroke)
Cooling system:
Water cooled
Power:
171.31 HP (126 kW) @ 12500 rpm
Torque:
107 Nm (10.91 kg-m) @ 10500 rpm
Throttle:
Cable operated
Valves:
Valve train:
DOHC, variable
Valves per cylinder:
5
Fuel and ignition:
Sparks per cylinder:
1
Fuel supply system:
Fuel injection
Ignition type:
TCI (Transistor Controlled Ignition)
Funnel diameter:
45 mm
Compression:
12.4:1
Engine mounting:
Transverse
Lubrication system:
Wet sump
Gear box:
Manual 6-speed
Clutch:
Wet, multiple discs, cable operated
Final drive:
Chain
Spark plug pipe type:
NGK, CR9EK
Motor oil:
Synthetic, 10W/40
Starter:
Electric
Dimensions 2004 Yamaha YZF-R1
Physical measures:
Length:
2065 mm
Width:
720 mm
Height:
1105 mm
Wheel base:
1395 mm
Trail:
97 mm
Ground clearance:
135 mm
Seat height: :
833 mm
Weight:
Dry weight:
180 kg
Chassis and suspension 2004 Yamaha YZF-R1
Frame type:
aluminium, twin spar
Front:
Suspension:
Cartridge - upside-down
Suspension travel:
120 mm
Fork angle:
24°
Brake:
Twin Disk, Ø320 mm
Tire:
120 / 70 R17 ZR
Tire pressure:
2.5 bar, with pillion: 2.5 bar withpilion
Rear:
Suspension:
mono shock, Swingarm
Suspension travel:
130 mm
Brake:
Disk, Ø220 mm
Tire:
190 / 50 R17 ZR
Tire pressure:
2.9 bar, with pillion: 2.9 bar withpilion
Other 2004 Yamaha YZF-R1
ABS available:
No
Fuel capacity:
18.35 l
Number of riders:
2 persons