2002 YAMAHA YZF-R6 tires

MOTORCYCLE CARE AND STORAGE
7-5
76. Lubricate all control cables and
the pivoting points of all levers and
pedals as well as of the sidestand/
centerstand.
7. Check and, if necessary, correct
the tire air pressure, and then lift
the motorcycle so that both of its
wheels are off the ground. Alterna-
tively, turn the wheels a little every
month in order to prevent the tires
from becoming degraded in one
spot.
8. Cover the muffler outlet with a
plastic bag to prevent moisture
from entering it.
9. Remove the battery and fully
charge it. Store it in a cool, dry
place and charge it once a month.
Do not store the battery in an ex-
cessively cold or warm place (less
than 0 °C or more than 30 °C). For
more information on storing the
battery, see page 6-36.
NOTE:@ Make any necessary repairs before
storing the motorcycle. @
U5MTE1.book Page 5 Monday, August 6, 2001 6:10 PM

SPECIFICATIONS
8-2
8
Cooling system capacity
(total amount)
2.15 L
Air filterWet element
Fuel
Type REGULAR UNLEADED
GASOLINE ONLY
Fuel tank capacity 17 L
Fuel reserve amount 3.5 L
Carburetor
Manufacturer KEIHIN
Model × quantity CVRD37 × 4
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
Number of drive chain
sprocket teeth (front/rear) 16/48
Transmission type Constant-mesh 6-speed
Operation Left footGear 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
Tires
Front
Type Tubeless tire
Size 120/60 ZR17 (55 W)
120/60 ZR17 M/C (55 W)
Manufacturer/model Michelin / Pilot SPORT B
Dunlop / D207FJ
Rear
Type Tubeless tire
Size 180/55 ZR17 (73 W)
180/55 ZR17 M/C (73 W)
Manufacturer/model Michelin / Pilot SPORT B
Dunlop / D207N
U5MTE1.book Page 2 Monday, August 6, 2001 6:10 PM

SPECIFICATIONS
8-3
8
Maximum load* 189 kg
Tire air pressure (measured on
cold tires)
Up to 90 kg*
Front 250 kPa (2.50 kgf/cm
2, 2.50 bar)
Rear 250 kPa (2.50 kgf/cm2, 2.50 bar)
90 kg–maximum*
Front 250 kPa (2.50 kgf/cm2, 2.50 bar)
Rear 290 kPa (2.90 kgf/cm2, 2.90 bar)
High-speed riding*
Front 250 kPa (2.50 kgf/cm2, 2.50 bar)
Rear 250 kPa (2.50 kgf/cm2, 2.50 bar)
* Total weight of rider, passenger, cargo and accessories
Wheels
Front
Type Cast wheel
Size 17 × MT 3.50
17 M/C × MT 3.50
Rear
Type Cast wheel
Size 17 × MT 5.50
17 M/C × MT 5.50Brakes
Fr o n t
Type Dual disc brake
Operation Right hand
Fluid DOT 4
Rear
Type Single disc brake
Operation Right foot
Fluid DOT 4
Suspension
Front Telescopic fork
Rear Swingarm (link suspension)
Spring/shock absorber
Front Coil spring / oil damper
Rear Coil spring / gas-oil damper
Wheel travel
Front 130 mm
Rear 120 mm
Electrical system
Ignition system DC-C.D.I.
Charging system
Model A.C. magneto
Standard output 14 V, 320 W@ 5,000 r/min
U5MTE1.book Page 3 Monday, August 6, 2001 6:10 PM

INDEX
Spark plugs, checking ............................. 6-8
Specifications .......................................... 8-1
Speedometer unit .................................... 3-5
Starter (choke) lever .............................. 3-13
Starting a cold engine .............................. 5-1
Starting a warm engine ............................ 5-2
Start switch .............................................. 3-9
Steering, checking ................................. 6-34
Storage.................................................... 7-4
Storage compartment ............................ 3-15
Supporting the motorcycle ..................... 6-39
Suspension (rear), lubricating ................ 6-33TTachometer ............................................. 3-6
Tail/brake light ....................................... 6-39
Throttle cable free play, adjusting .......... 6-21
Throttle grip and cable, checking and
lubricating............................................ 6-32
Tires ...................................................... 6-21
Tool kit..................................................... 6-1
Troubleshooting..................................... 6-43
Troubleshooting charts .......................... 6-44
Turn signal indicator light ......................... 3-2
Turn signal light bulb, replacing ............. 6-39
Turn signal switch .................................... 3-8VValve clearance, adjusting ..................... 6-21
Vehicle identification number ................... 9-1
WWheel bearings, checking ..................... 6-35
Wheel (front) ......................................... 6-40
Installing .......................................... 6-41
Removing ........................................ 6-40
Wheel (rear) .......................................... 6-41
Installing .......................................... 6-43
Removing ........................................ 6-41
Wheels .................................................. 6-24
U5MTE1.book Page 2 Monday, August 6, 2001 6:10 PM