width YAMAHA YZF-R1 2004 Owners Manual

SPECIFICATIONS
8-1
8
Dimensions:Overall length:
2065 mm (81.3 in)
Overall width:
720 mm (28.3 in)
Overall height:
1105 mm (43.5 in)
Seat height:
835 mm (32.9 in)
Wheelbase:
1395 mm (54.9 in)
Ground clearance:
135 mm (5.31 in)
Minimum turning radius:
3400 mm (133.9 in)Weight:With oil and fuel:
193.0 kg (425 lb)Engine:Engine type:
Liquid cooled 4-stroke, DOHC
Cylinder arrangement:
Forward-inclined parallel 4-cylinder
Displacement:
998.0 cm³ (60.90 cu.in)
Bore × stroke:
77.0 × 53.6 mm (3.03 × 2.11 in)
Compression ratio:
12.40 :1
Starting system:
Electric starter
Lubrication system:
Wet sump
Engine oil:Type:
SAE10W30 or SAE10W40 or SAE15W40
or SAE20W40 or SAE20W50
Recommended engine oil grade:
API service SE, SF, SG type or higher
Engine oil quantity:
Without oil filter cartridge replacement:
2.90 L (3.07 US qt) (2.55 Imp.qt)
With oil filter cartridge replacement:
3.10 L (3.28 US qt) (2.73 Imp.qt)Cooling system:Coolant reservoir capacity (up to the
maximum level mark):
0.25 L (0.26 US qt) (0.22 Imp.qt)
Radiator capacity (including all routes):
2.76 L (2.92 US qt) (2.43 Imp.qt)Air filter:Air filter element:
Oil-coated paper element
Fuel:Recommended fuel:
Premium unleaded gasoline only
Fuel tank capacity:
18.0 L (4.76 US gal) (3.96 Imp.gal)
Fuel reserve amount:
3.4 L (0.90 US gal) (0.75 Imp.gal)Electronic fuel injection:Manufacturer:
DENSO
Model:
297500-0300/4Spark plug(s):Manufacturer/model:
NGK/CR9EK
Spark plug gap:
0.6–0.7 mm (0.024–0.028 in)Clutch:Clutch type:
Wet, multiple-discTransmission:Primary reduction system:
Spur gear
Primary reduction ratio:
65/43 (1.512)
Secondary reduction system:
Chain drive
Secondary reduction ratio:
45/17 (2.647)
Transmission type:
Constant mesh 6-speed
Operation:
Left foot operation
-20 -10 0
10 20 30
40
50 ˚C
SAE 10W-30
SAE 15W-40SAE 20W-40SAE 20W-50
SAE 10W-40
U5VYE0E0.book Page 1 Friday, November 14, 2003 11:47 AM