2-2
ENGINE SPECIFICATIONS
SPEC
ENGINE SPECIFICATIONS
Item
Standard
Limit
Engine
Engine type
Displacement
Cylinder arrangement
Bore
stroke
Compression ratio
Engine idling speed
Vacuum pressure at engine idling
speed
Standard compression pressure
(at sea level)
Liquid-cooled, 4-stroke, DOHC
998 cm
3
(60.90 cu.in)
Forward-inclined parallel 4-cylinder
77.0
53.6 mm (3.03
2.11 in)
12.4 : 1
1,150
X
1,250 r / min
22 kPa (165 mmHg, 6.5 inHg)
1,480 kPa (14.80 kg / cm
2
,14.80 bar,
210.5 psi) at 350 r / min
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
Fuel
Recommended fuel
Fuel tank capacity
Total (including reserve)
Reserve only
Premium unleaded gasoline only
18 L (3.96 Imp gal, 4.76 US gal)
3.4 L (0.75 Imp gal, 0.90 US gal)
SSS
SSS
SSS
Engine oil
Lubrication system
Recommended oil
Quantity
Total amount
Without oil filter cartridge
replacement
With oil filter cartridge replacement
Oil pressure
Engine oil temperature
Relief valve opening pressure
Wet sump
SAE 20W40 SE or SAE10W30SE
API service SE, SF, SG type or higher
3.8 L (3.35 Imp qt, 4.02 US qt)
2.9 L (2.55 Imp qt, 3.07 US qt)
3.1 L (2.73 Imp qt, 3.28 US qt)
230 kPa at 5,000 r / min
(2.3 kg / cm
2
at 5,000 r / min)
(2.3 bar at 5,000 r / min)
(32.7 psi at 5,000 r / min)
100
_
C (212
_
F)
600
X
680 kPa (6.0
X
6.8 kg / cm
2
,
6.0
X
6.8 bar, 87.0
X
98.6 psi)
SSS
SSS
SSS
SSS
SSS
3
Summary of Contents for YZF-R1 2004
Page 1: ...Yamaha Motor Co Ltd 2004 YZF R1 S 5VY1 SE1 SERVICE INFORMATION ...
Page 50: ...YZF R1 S 2004 WIRING DIAGRAM ...
Page 51: ......