brake fluid YAMAHA YZF-R6 2000 Owners Manual

DESCRIPTION
2-2
2
Right view11. Luggage strap holders (page 3-23)
12. Tool kit (page 6-1)
13. Fuses (page 6-34)
14. Rear brake fluid reservoir
15. Radiator cap (page 6-14)
16. Front brake fluid reservoir
17. Rear brake pedal (page 3-12)
E_5eb_Description.fm Page 2 Thursday, November 18, 1999 4:02 PM

4-1
4
EAU01114
4-PRE-OPERATION CHECKSOwners are personally responsible for their vehicle’s condition. Your motorcycle’s vital functions can start to deteriorate
quickly and unexpectedly, even if it remains unused (for instance, if it is exposed to the elements). Any damage, fluid leak or
loss of tire pressure could have serious consequences. Therefore, it is very important that, in addition to a thorough visual in-
spection, you check the following points before each ride.
EAU00340
PRE-OPERATION CHECK LIST
ITEM CHECKS PAGE
Front brake
• Check operation, free play, fluid level and fluid leakage.
• Fill with DOT 4 brake fluid if necessary.6-25 ~ 6-28
Rear brake6-25 ~ 6-28
Clutch• Check operation condition and free play.
• Adjust if necessary.6-25
Throttle grip and housing• Check for smooth operation.
• Lubricate if necessary.6-21, 6-30
Engine oil• Check oil level.
• Fill with oil if necessary.6-10 ~ 6-13
Coolant reservoir tank• Check coolant level.
• Fill with coolant if necessary.6-13 ~ 6-16
Drive chain• Check chain slack and condition.
• Adjust if necessary.6-28 ~ 6-29
Wheels and tires• Check tire pressure, wear and damage.6-21 ~ 6-24
6-37 ~ 6-40
Control cable• Check for smooth operation.
• Lubricate if necessary.6-30
Brake pedal shaft• Check for smooth operation.
• Lubricate if necessary.6-30
Brake and clutch lever
pivots• Check for smooth operation.
• Lubricate if necessary.6-31
E_5eb_Preop.fm Page 1 Thursday, November 18, 1999 4:05 PM

6
PERIODIC MAINTENANCE AND MINOR REPAIR
Tool kit................................................................... 6-1
Periodic maintenance and lubrication ................... 6-3
Cowling and panel removal and installation.......... 6-6
Cowlings A and B ................................................. 6-6
Panel C ................................................................. 6-8
Spark plug inspection ........................................... 6-9
Engine oil ............................................................ 6-10
Cooling system ................................................... 6-13
Changing the coolant .......................................... 6-14
Air filter ............................................................... 6-17
Air intake duct ..................................................... 6-19
Carburetor adjustment ........................................ 6-20
Idle speed adjustment ........................................ 6-20
Throttle cable free play inspection ...................... 6-21
Valve clearance adjustment ................................ 6-21
Tires .................................................................... 6-21
Wheels ................................................................ 6-24
Clutch lever free play adjustment........................ 6-25
Brake light switch adjustment ............................. 6-25
Checking the front and rear brake pads.............. 6-26
Inspecting the brake fluid level............................ 6-27
Brake fluid replacement ...................................... 6-28
Drive chain slack check ...................................... 6-28Drive chain slack adjustment ............................. 6-29
Drive chain lubrication........................................ 6-29
Cable inspection and lubrication ........................ 6-30
Throttle cable and grip lubrication ...................... 6-30
Brake pedal lubrication....................................... 6-30
Brake and clutch lever lubrication ...................... 6-31
Sidestand lubrication.......................................... 6-31
Rear suspension lubrication............................... 6-31
Front fork inspection ........................................... 6-32
Steering inspection ............................................ 6-32
Wheel bearings .................................................. 6-33
Battery................................................................ 6-33
Fuse replacement .............................................. 6-34
Headlight bulb replacement ............................... 6-35
Tail/brake light bulb replacement ........................ 6-36
Turn signal light bulb replacement...................... 6-36
Supporting the motorcycle ................................. 6-37
Front wheel removal ........................................... 6-37
Front wheel installation ...................................... 6-38
Rear wheel removal ........................................... 6-39
Rear wheel installation ....................................... 6-40
Troubleshooting .................................................. 6-40
Troubleshooting chart ......................................... 6-41
E_5eb_PeriodicTOC.fm Page 1 Thursday, November 18, 1999 4:06 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-3
6
EAU00473
PERIODIC MAINTENANCE AND LUBRICATION
CP-01ENO. ITEM CHECKS AND MAINTENANCE JOBSINITIAL
(1,000 km)EVERY
6,000 km
or
6 months
(whichever
comes first)12,000 km
or
12 months
(whichever
comes first)
1
*Fuel line• Check fuel hoses for cracks or damage.
• Replace if necessary.ÖÖ
2*Fuel filter• Check condition.
• Replace if necessary.Ö
3 Spark plugs• Check condition.
• Clean, regap or replace if necessary.ÖÖÖ
4*Valves• Check valve clearance.
• Adjust if necessary.Every 42,000 km or 42 months
(whichever comes first)
5 Air filter• Replace if necessary.ÖÖ
6Clutch• Check operation.
• Adjust or replace cable.ÖÖÖ
7*Front brake• Check operation, fluid level and vehicle for fluid leakage.
(See NOTE on page 6-5.)
• Correct accordingly.
• Replace brake pads if necessary.ÖÖÖ
8*Rear brake• Check operation, fluid level and vehicle for fluid leakage.
(See NOTE on page 6-5.)
• Correct accordingly.
• Replace brake pads if necessary.ÖÖÖ
9*Wheels• Check balance, runout and for damage.
• Rebalance or replace if necessary.ÖÖ
E_5eb_Periodic.fm Page 3 Thursday, November 18, 1999 4:06 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-5
6
* Since these items require special tools, data and technical skills, they should be serviced by a Yamaha dealer.
EAU02970*
NOTE:@ l
The air filter needs more frequent service if you are riding in unusually wet or dusty areas.
l
Hydraulic brake system
• When disassembling the master cylinder or caliper cylinder, always replace the brake fluid. Check the brake fluid level
regularly and fill as required.
• Replace the oil seals on the inner parts of the master cylinder and caliper cylinder every two years.
• Replace the brake hoses every four years or if cracked or damaged.
@20
*Rear suspension relay
arm and connecting arm
pivoting points• Check operation.
• Correct if necessary.ÖÖ
21*Carburetors• Check engine idling speed, synchronization and starter operation.
• Adjust if necessary.ÖÖÖ
22 Engine oil• Check oil level and vehicle for oil leakage.
• Correct if necessary.
• Change. (Warm engine before draining.)ÖÖÖ
23 Engine oil filter cartridge•Replace.ÖÖ
24*Cooling system• Check coolant level and vehicle for coolant leakage.
• Correct if necessary.
• Change coolant every 24,000 km or 24 months (whichever comes
first).ÖÖ NO. ITEM CHECKS AND MAINTENANCE JOBSINITIAL
(1,000 km)EVERY
6,000 km
or
6 months
(whichever
comes first)12,000 km
or
12 months
(whichever
comes first)
E_5eb_Periodic.fm Page 5 Thursday, November 18, 1999 4:06 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-27
6
EAU00731
Inspecting the brake fluid
levelInsufficient brake fluid may let air enter
the brake system, possibly causing the
brakes to become ineffective.
Before riding, check that the brake fluid
is above the minimum level and replen-
ish when necessary.
Observe these precautions:l
When checking the fluid level,
make sure the top of the master
cylinder is level by turning the han-
dlebars.
l
Use only the designated quality
brake fluid. Otherwise, the rubber
seals may deteriorate, causing
leakage and poor brake perfor-
mance.
l
Refill with the same type of brake
fluid. Mixing fluids may result in a
harmful chemical reaction and
lead to poor brake performance.
l
Be careful that water does not en-
ter the master cylinder when refill-
ing. Water will significantly lower
the boiling point of the fluid and
may result in vapor lock.
l
Brake fluid may deteriorate paint-
ed surfaces or plastic parts. Al-
ways clean up spilled fluid
immediately.
l
Have a Yamaha dealer check the
cause if the brake fluid level goes
down.
1. Minimum level mark
1. Minimum level mark
Recommended brake fluid: DOT 4
E_5eb_Periodic.fm Page 27 Thursday, November 18, 1999 4:06 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-28
6
EAU00742
Brake fluid replacementThe brake fluid should be replaced only
by trained Yamaha service personnel.
Have the Yamaha dealer replace the
following components during periodic
maintenance or when they are dam-
aged or leaking:l
oil seals (every two years)
l
brake hoses (every four years)
EAU00744
Drive chain slack checkNOTE:@ Spin the wheel several times and find
the tightest position of the chain. Check
and/or adjust the chain slack while it’s
in this tightest position. @To check the chain slack the motor-
cycle must be held straight up with both
wheels on the ground and without rider.
Check the slack at the position shown
in the illustration. Normal slack is ap-
proximately 40 ~ 50 mm. If the slack
exceeds 50 mm, adjust.a. Chain slack
E_5eb_Periodic.fm Page 28 Thursday, November 18, 1999 4:06 PM

SPECIFICATIONS
8-3
8
Air pressure (cold tire)
Up to 90 kg load*
Front 250 kPa; 2.50 kg/cm
2; 2.50 bar
Rear 250 kPa; 2.50 kg/cm2; 2.50 bar
90 kg load ~ maximum
load*
Front 250 kPa; 2.50 kg/cm2; 2.50 bar
Rear 290 kPa; 2.90 kg/cm2; 2.90 bar
High speed riding
Front 250 kPa; 2.50 kg/cm2; 2.50 bar
Rear 250 kPa; 2.50 kg/cm2; 2.50 bar
* Load is total weight of cargo, rider, passenger and accessories.
Wheels
Front
Ty p e C a s t
Size 17 ´ MT 3.50
Rear
Ty p e C a s t
Size 17 ´ MT 5.50
Brakes
Front
Type Dual disc brake
Operation Right hand operation
Fluid DOT 4Rear
Type Single disc brake
Operation Right foot operation
Fluid DOT 4
Suspension
Fr o n t
Ty p e Te l e s c o p i c f o r k
Rear
Type Swingarm (link suspension)
Shock absorbers
Front Coil spring / oil damper
Rear Coil spring / gas-oil damper
Wheel travel
Front 130 mm
Rear 120 mm
Electrical
Ignition system C.D.I.
Charging system
Type A.C. magneto
Standard output 14 V, 320 W@ 5,000 r/min
Battery
Type GT12B-4
Voltage, capacity 12 V, 10 AH
Headlight typeQuartz bulb (halogen)
E_5eb_Spec.fm Page 3 Thursday, November 18, 1999 4:08 PM

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
E_5ebIX.fm Page 1 Thursday, November 18, 1999 4:09 PM