2004 YAMAHA YZF-R1S lock

22
1
3
5
7
9
2
4
8
6
2425
2321
192018
161715
1413
1112
10
GEN
INFOSPEC
ENG
FI ELECCOOL CHK
ADJ
TRBL
SHTG
CHAS
EAS00008
SYMBOLS
The following symbols are not relevant to every
vehicle.
Symbols
1 to 9 indicate the subject of each
chapter.
1General information
2Specifications
3Periodic checks and adjustments
4Chassis
5Engine
6Cooling system
7Fuel injection system
8Electrical system
9Troubleshooting
Symbols 10 to 17 indicate the following.
10Serviceable with engine mounted
11Filling fluid
12Lubricant
13Special tool
14Tightening torque
15Wear limit, clearance
16Engine speed
17Electrical data
Symbols 18 to 23 in the exploded diagrams indi-
cate the types of lubricants and lubrication
points.
18Engine oil
19Gear oil
20Molybdenum-disulfide oil
21Wheel-bearing grease
22Lithium-soap- based grease
23Molybdenum-disulfide grease
Symbols 24 to 25 in the exploded diagrams indi-
cate the following.
24Apply locking agent (LOCTITE)
25Replace the part
ProCarManuals.com

CHAPTER 1
GENERAL INFORMATION
MOTORCYCLE IDENTIFICATION1-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
VEHICLE IDENTIFICATION NUMBER 1-1. . . . . . . . . . . . . . . . . . . . . . . .
MODEL LABEL 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FEATURES1-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INSTRUMENT FUNCTIONS 1-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
IMPORTANT INFORMATION1-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PREPARATION FOR REMOVAL AND DISASSEMBLY 1-6. . . . . . . . .
REPLACEMENT PARTS 1-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GASKETS, OIL SEALS AND O-RINGS 1-6. . . . . . . . . . . . . . . . . . . . . . .
LOCK WASHERS / PLATES AND COTTER PINS 1-7. . . . . . . . . . . . . .
BEARINGS AND OIL SEALS 1-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CIRCLIPS 1-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CHECKING THE CONNECTIONS1-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SPECIAL TOOLS1-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CHAPTER 2
SPECIFICATIONS
GENERAL SPECIFICATIONS2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ENGINE SPECIFICATIONS2-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CHASSIS SPECIFICATIONS2-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ELECTRICAL SPECIFICATIONS2-15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CONVERSION TABLE2-18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GENERAL TIGHTENING TORQUE SPECIFICATIONS2-18 . . . . . . . . . . . .
TIGHTENING TORQUES2-19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ENGINE TIGHTENING TORQUES 2-19. . . . . . . . . . . . . . . . . . . . . . . . . . .
CHASSIS TIGHTENING TORQUES 2-23. . . . . . . . . . . . . . . . . . . . . . . . . .
LUBRICATION POINTS AND LUBRICANT TYPES2-25 . . . . . . . . . . . . . . .
ENGINE 2-25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CHASSIS 2-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
COOLING SYSTEM DIAGRAMS2-27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ENGINE OIL LUBRICATION CHART2-29 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ProCarManuals.com

1-2
1
1 Clock
2 Speedometer
3 “SELECT” button
4 “RESET” button
5 Tachometer
6 Coolant temperature display / air intake
temperature display
7 Odometer / tripmeters / fuel reserve tripme-
ter / stopwatch
8 Shift timing indicator light
1 Clock
2 Speedometer
FEATURES
GEN
INFO
NOTE:
EAS00019
FEATURES
INSTRUMENT FUNCTIONS
Multi-function display
The multi-function meter unit is equipped with
the following:

a speedometer (which shows the riding
speed)

a tachometer (witch shows engine speed)

an odometer (which shows the total distance
traveled)

two tripmeters (which show the distance
traveled since they were last set to zero)

a fuel reserve tripmeter (which shows the
distance traveled since the fuel level warning
light came on)

a stopwatch

a clock

a coolant temperature display

an air intake temperature display

a self-diagnosis device

a display brightness and shift timing indicator
light control mode

Be sure to turn the key to “ON” before using the “SELECT” and “RESET” buttons.
Clock mode
Turn the key to “ON”.
To set the clock
1. Push the “SELECT” button and “RESET”
button together for at least two seconds.
2. When the hour digits start flashing, push the
“RESET” button to set the hours.
3. Push the “SELECT” button, and the minute
digits will start flashing.
4. Push the “RESET” button to set the minutes.
5. Push the “SELECT” button and then release
it to start the clock.
ProCarManuals.com

1-7
IMPORTANT INFORMATION
GEN
INFO
CAUTION:
EAS00023
LOCK WASHERS / PLATES AND COTTER
PINS
After removal, replace all lock washers / plates
1 and cotter pins. After the bolt or nut has been
tightened to specification, bend the lock tabs
along a flat of the bolt or nut.
EAS00024
BEARINGS AND OIL SEALS
Install bearings and oil seals so that the
manufacturer’s marks or numbers are visible.
When installing oil seals, lubricate the oil seal
lips with a light coat of lithium-soap-based
grease. Oil bearings liberally when installing, if
appropriate.
1Oil seal
Do not spin the bearing with compressed air
because this will damage the bearing sur-
faces.
1Bearing
EAS00025
CIRCLIPS
Before reassembly, check all circlips carefully
and replace damaged or distorted circlips. Al-
ways replace piston pin clips after one use.
When installing a circlip
1, make sure the
sharp-edged corner
2 is positioned opposite
the thrust
3 that the circlip receives.
4Shaft
ProCarManuals.com

2-6
ENGINE SPECIFICATIONSSPEC
ItemStandardLimit
Valve springs
Free length
Intake
Exhaust
Installed length (valve closed)
Intake
Exhaust
Compressed spring force
(installed)
Intake
Exhaust
Spring tilt
Intake
Exhaust
Winding direction (top view)
Intake
Exhaust
39.3 mm (1.55 in)
39.3 mm (1.55 in)
32.7 mm (1.29 in)
32.8 mm (1.29 in)
145.9  167.9 N (14.88  17.12 kg,
32.80  37.74 lb)
164.1  188.9 N (16.73  19.26 kg,
36.89  42.46 lb)








Clockwise
Clockwise37.3 mm (1.47 in)
37.3 mm (1.47 in)
















2.5/ 1.7 mm
(0.07 in)
2.5/ 1.7 mm
(0.07 in)








Cylinders
Cylinder arrangement
Bore
stroke
Compression ratio
Bore
Max. out-of-round
Forward-inclined, parallel 4-cylinder
77.0 mm
53.6 mm (3.03
2.11 in)
12.4 : 1
77.00  77.01 mm (3.0315  3.0319 in)



















0.005 mm
(0.0002 in)
ProCarManuals.com

2-14
CHASSIS SPECIFICATIONSSPEC
ItemStandardLimit
Steering
Steering bearing type
Angular bearing



Lock to lock angle (left)
Lock to lock angle (right)27
27







Rear suspension
Suspension type
Rear shock absorber assembly
type
Rear shock absorber assembly
travel
Spring
Free length
Installed length
Spring rate (K1)
Spring stroke (K1)
Optional spring available
Standard spring preload gas / air
pressure
Spring preload adjusting positions
Minimum
Standard
Maximum
Rebound damping adjusting
positions
Minimum*
Standard*
Maximum*
Compression damping adjusting
positions
Minimum*
Standard*
Maximum*
*from the fully turned-in position
Swingarm (link suspension)
Coil spring / gas-oil damper
65 mm (2.56 in)
173.5 mm (6.83 in)
163.5 mm (6.44 in)
83.4 N / mm (8.50 kg / mm, 476.21 lb / in)
0  65 mm (0.00  2.56 in)
No
1,200 kPa (12 kg / cm
2, 12 bar, 171 psi)
1
4
9
20
17
1
20
12
1








































































Swingarm
Free play (at the end of the
swingarm)
Radial
Axial







1.0 mm
(0.04 in)
1.0 mm
(0.04 in)
Drive chain
Model (manufacturer)
Link quantity
Drive chain slack
Maximum ten-link section
50VA8 (DAIDO)
11 6
25  35 mm (0.98  1.38 in)















150.1 mm
(5.91 in)
ProCarManuals.com

2-17
ELECTRICAL SPECIFICATIONSSPEC
ItemStandardLimit
Fuses (amperage
quantity)
Main fuse
Fuel injection system fuse
Headlight fuse
Signaling system fuse
Ignition fuse
Radiator fan motor fuse
Backup fuse (odometer and clock)
Reserve fuse
50 A
1
15 A
1
25 A
1
10 A
1
15 A
1
15 A
2
10 A
1
25 A, 15 A, 10 A
1































ProCarManuals.com

2-19
TIGHTENING TORQUESSPEC
Use a lock
washer
TIGHTENING TORQUES
ENGINE TIGHTENING TORQUES
ItemFastenerThreadQ’tyTightening torqueRemarksItemFastenersizeQtyNmm
kgft
lbRemarks
Spark plugs—M104131.39.4
Cylinder headNutM1010See NOTE 1
BoltM62121.28.7
Camshaft capsBoltM628101.07.2
Cylinder head coverBoltM66121.28.7
Cylinder head (exhaust pipe)Stud boltM88151.511
Air indication system capBoltM64101.07.2
Camshaft sprocketsBoltM74242.417
Cylinder head and throttle bodyClampM5430.32.2
Connecting rod capsBoltM8820+1502.0+15014+150
Generator rotorBoltM101606.043
Timing chain tensionerBoltM62101.07.2
Water pump outlet pipeBoltM61101.07.2
Water pump inlet pipeBoltM61101.07.2
(water pump side)
Water pump inlet pipe (front side)BoltM61101.07.2
Oil / water pump assembly
sprocketBoltM61151.511
Water pumpBoltM62121.28.7
Thermostat coverNutM62101.07.2
Thermostat inlet pipeBoltM61101.07.2
Oil coolerBoltM201636.346
Engine oil drain boltBoltM141434.331
Oil pipeBoltM62101.07.2
Oil strainerBoltM63101.07.2
Oil delivery pipeBoltM63101.07.2
Oil filter union boltBoltM201707.051
Oil filter—M201171.712
Oil panBoltM614121.28.7
Oil panBoltM61121.28.7
Air filter case coverScrewM5101.70.171.2
Throttle body and throttle body
jointClampM5430.32.2
Throttle body and funnelBoltM564.20.423.0
Throttle cableNutM614.50.453.3
Throttle cable adjusterBoltM614.50.453.3
Stator coilScrewM63141.410
Generator rotor cover and
bearing housingScrewM63101.07.2
Pull lever coverBoltM62101.07.2
Thermostat assembly stayBoltM62101.07.2
Starter clutch idler gearBoltM61101.07.2
Clutch bossNutM201959.569Stake
Clutch springBoltM66101.07.2
Drive sprocketNutM221858.561
ProCarManuals.com