clutch YAMAHA YZF-R6 2000 User Guide

PERIODIC MAINTENANCE AND MINOR REPAIR
6-12
6 7. Apply a light coat of engine oil to
the O-ring of the new oil filter.
NOTE:@ Make sure the O-ring is seated proper-
ly. @
8. Install the oil filter and tighten it to
the specified torque with an oil fil-
ter wrench.9. Fill the engine with sufficient oil to
reach the specified level. Install
the engine oil filler cap and tighten
it.
EC000066
CAUTION:@ l
Do not put in any chemical addi-
tives. Engine oil also lubricates
the clutch and additives could
cause clutch slippage.
l
Be sure no foreign material en-
ters the crankcase.
@
1. O-ring
1. Torque wrenchTightening torque:
Oil filter:
17 Nm (1.7 m·kg)
Recommended oil:
See page 8-1.
Oil quantity:
Total amount:
3.5 L
Periodic oil change:
2.5 L
With oil filter replacement:
2.7 L
E_5eb_Periodic.fm Page 12 Thursday, November 18, 1999 4:06 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-25
6
EAU01356
Clutch lever free play
adjustmentThe clutch lever free play should be ad-
justed to 10 ~ 15 mm.
1. Turn the adjusting bolt at the
clutch lever in direction
a to in-
crease free play or in direction
b
to decrease free play. If the speci-
fied free play cannot be obtained,
proceed with the following steps.
2. Turn the adjusting bolt at the
clutch lever in direction
a to loos-
en the cable.3. Remove cowling A. (See page 6-6
for removal and installation proce-
dures.)
4. Loosen the locknut at the crank-
case side.
5. Turn the adjusting nut at the
crankcase in direction
a to in-
crease free play or in direction
b
to decrease free play. Then tight-
en the locknut.
6. Install the cowling.
EAU00713
Brake light switch adjustmentThe rear brake light switch is activated
by the brake pedal and is properly ad-
justed when the brake light comes on
just before braking takes effect. To ad-
just the rear brake light switch, hold the
switch body so it does not rotate while
turning the adjusting nut.
Turn the adjusting nut in direction
a to
make the brake light come on earlier.
Turn the adjusting nut in direction
b to
make the brake light come on later.
1. Adjusting bolt
2. Free play
1. Locknut
2. Adjusting nut
1. Brake light switch
2. Adjusting nut
E_5eb_Periodic.fm Page 25 Thursday, November 18, 1999 4:06 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-31
6
EAU02985
Brake and clutch lever
lubricationLubricate the pivoting parts.
EAU02986
Sidestand lubricationLubricate the sidestand pivoting point
and metal-to-metal contact surfaces.
Check that the sidestand moves up
and down smoothly.
EW000113
WARNING
@ If the sidestand does not move
smoothly, consult a Yamaha dealer. @
EAU00791
Rear suspension lubricationLubricate the pivoting parts.
Recommended lubricant:
Engine oil
Recommended lubricant:
Engine oil
Recommended lubricant:
Lithium soap base grease
E_5eb_Periodic.fm Page 31 Thursday, November 18, 1999 4:06 PM

8-1
8
EAU01038
8-SPECIFICATIONSSpecifications01E
Model YZF-R6
Dimensions
Overall length 2,025 mm (except for N, S, SF)
2,075 mm (for N, S, SF)
Overall width 690 mm
Overall height 1,105 mm
Seat height 820 mm
Wheelbase 1,380 mm
Ground clearance 135 mm
Minimum turning radius 3,400 mm
Basic weight (with oil and full
fuel tank)
188 kg
Engine
Engine type Liquid-cooled 4-stroke, DOHC
Cylinder arrangement Forward-inclined parallel
4-cylinder
Displacement 600 cm
3
Bore ´ Stroke 65.5 ´ 44.5 mm
Compression ratio 12.4:1
Starting system Electric starter
Lubrication system Wet sumpEngine oil
Ty p e
Recommended engine oil
classification API Service SE, SF, SG type or
higher
Quantity
Periodic oil change 2.5 L
With oil filter replacement 2.7 L
Total amount 3.5 L
-20˚ -10˚ 0˚
10˚20˚ 30˚
40˚50˚C
SAE 10W/30
SAE 15W/40SAE 20W/40SAE 20W/50
SAE 10W/40
CAUTION:Be sure to use motor oils that do not contain anti-fric-
tion modifiers. Passenger car motor oils (often labeled
“Energy Conserving”) contain anti-friction additives
which will cause clutch and/or starter clutch slippage,
resulting in reduced component life and poor engine
performance.
E_5eb_Spec.fm Page 1 Thursday, November 18, 1999 4:08 PM

SPECIFICATIONS
8-2
8
Cooling system capacity
(total amount)
2.15 L
Air filterWet type element
Fuel
Type Regular unleaded gasoline
Fuel tank capacity 17 L
Fuel reserve amount 3.5 L
Carburetor
Type ´ quantity CVRD37 ´ 4
Manufacturer KEIHIN
Spark plug
Manufacturer/Type NGK / CR10EK
Gap 0.6 ~ 0.7 mm
Clutch typeWet, multiple-disc
Transmission
Primary reduction system Spur gear
Primary reduction ratio 1.955
Secondary reduction system Chain drive
Secondary reduction ratio 3.000
Transmission type Constant mesh 6-speed
Operation Left foot operationGear ratio
1st 2.846
2nd 1.947
3rd 1.556
4th 1.333
5th 1.190
6th 1.083
Chassis
Frame type Diamond
Caster angle 24°
Trail 81 mm
Tire
Front
Type Tubeless
Size 120/60 ZR17 (55 W)
Manufacturer/model Bridgestone / BT56FE
Dunlop / D207FJ
Rear
Type Tubeless
Size 180/55 ZR17 (73 W)
Manufacturer/model Bridgestone / BT56RE
Dunlop / D207N
Maximum load* 187 kg
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10-INDEXAAir filter .................................................. 6-17
Air intake duct ........................................ 6-19
Antitheft alarm (optional) ........................ 3-12BBattery ................................................... 6-33
Brake and clutch lever lubrication........... 6-31
Brake fluid replacement ......................... 6-28
Brake light switch adjustment ................. 6-25
Brake pedal lubrication........................... 6-30CCable inspection and lubrication ............ 6-30
Carburetor adjustment ........................... 6-20
Care.........................................................7-1
Changing the coolant ............................. 6-14
Checking the front and rear brake
pads .................................................... 6-26
Clutch lever ............................................ 3-11
Clutch lever free play adjustment ........... 6-25
Controls/Instruments ................................2-3
Cooling system ...................................... 6-13
Cowling and panel removal and
installation .............................................6-6
Cowlings A and B ....................................6-6DDiagnosis device......................................3-9
Digital speedometer .................................3-7
Dimmer switch .........................................3-9
Drive chain lubrication ............................ 6-29
Drive chain slack adjustment.................. 6-29
Drive chain slack check.......................... 6-28
EEngine break-in ....................................... 5-5
Engine oil .............................................. 6-10
Engine stop switch................................. 3-10FFront brake lever ................................... 3-11
Front fork adjustment............................. 3-17
Front fork inspection .............................. 6-32
Front wheel installation .......................... 6-38
Front wheel removal .............................. 6-37
Fuel ....................................................... 3-13
Fuel indicator light ................................... 3-2
Fuel indicator light circuit check ............... 3-6
Fuel tank breather hose ......................... 3-14
Fuel tank cap ......................................... 3-13
Fuse replacement.................................. 6-34GGive safety the right of way ..................... 1-1HHandlebar switches ................................. 3-9
Dimmer switch ................................... 3-9
Engine stop switch ........................... 3-10
Horn switch ...................................... 3-10
Light switch ...................................... 3-10
Pass switch ........................................ 3-9
Start switch ...................................... 3-10
Turn signal switch ............................ 3-10
Headlight bulb replacement ................... 6-35
Helmet holder ........................................ 3-17
High beam indicator light ......................... 3-2
Horn switch ........................................... 3-10
IIdentification number records ...................9-1
Idle speed adjustment ............................6-20
Indicator lights ..........................................3-2
Fuel indicator light...............................3-2
High beam indicator light ....................3-2
Neutral indicator light ..........................3-2
Oil level/coolant temperature
indicator light....................................3-3
Turn indicator light ..............................3-2
Inspecting the brake fluid level ...............6-27KKey identification number .........................9-1LLeft view...................................................2-1
Light switch ............................................3-10
Luggage strap holders ...........................3-23MMain switch/Steering lock .........................3-1
Model label ..............................................9-2NNeutral indicator light ...............................3-2OOil level/coolant temperature indicator
light ........................................................3-3
Oil level / coolant temperature indicator
light circuit check ...................................3-5PPanel C ....................................................6-8
Parking.....................................................5-5
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INDEX
Pass switch ............................................. 3-9
Periodic maintenance and lubrication ...... 6-3
Pre-operation check list ........................... 4-1RRear brake pedal ................................... 3-12
Rear shock absorber adjustment ........... 3-19
Rear suspension lubrication................... 6-31
Rear wheel installation........................... 6-40
Rear wheel removal............................... 6-39
Recommended combinations of the
front fork and the rear shock
absorber settings................................. 3-22
Right view................................................ 2-2SSeats ..................................................... 3-15
Shifting .................................................... 5-4
Shift pedal ............................................. 3-11
Sidestand .............................................. 3-23
Sidestand/clutch switch operation
check .................................................. 3-24
Sidestand lubrication ............................. 6-31
Spark plug inspection .............................. 6-9
Specifications .......................................... 8-1
Starter (choke) “ ”.............................. 3-15
Starting a warm engine ............................ 5-3
Starting the engine .................................. 5-1
Start switch ............................................ 3-10
Steering inspection ................................ 6-32
Storage.................................................... 7-4
Storage compartment ............................ 3-17
Supporting the motorcycle ..................... 6-37
TTachometer............................................. 3-8
Tail/brake light bulb replacement ........... 6-36
Throttle cable and grip lubrication.......... 6-30
Throttle cable free play inspection ......... 6-21
Tips for reducing fuel consumption .......... 5-4
Tires...................................................... 6-21
Tool kit .................................................... 6-1
Troubleshooting .................................... 6-40
Troubleshooting chart ........................... 6-41
Turn indicator light................................... 3-2
Turn signal light bulb replacement ......... 6-36
Turn signal switch ................................. 3-10VValve clearance adjustment .................. 6-21
Vehicle identification number................... 9-1WWheel bearings ..................................... 6-33
Wheels .................................................. 6-24
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