wheel torque YAMAHA YZF600 2002 Owners Manual
[x] Cancel search | Manufacturer: YAMAHA, Model Year: 2002, Model line: YZF600, Model: YAMAHA YZF600 2002Pages: 114, PDF Size: 4.94 MB
Page 79 of 114
PERIODIC MAINTENANCE AND MINOR REPAIR
6-30
6
NOTE:_ Using the alignment marks on each
side of the swingarm, make sure that
both adjusting nuts are in the same po-
sition for proper wheel alignment. _
EC000096
CAUTION:_ Improper drive chain slack will over-
load the engine as well as other vital
parts of the motorcycle and can lead
to chain slippage or breakage. To
prevent this from occurring, keep
the drive chain slack within the
specified limits. _3. Tighten the locknuts, and then
tighten the axle nut to the specified
torque.
EAU03006
Lubricating the drive chain The drive chain must be cleaned and
lubricated at the intervals specified in
the periodic maintenance and lubrica-
tion chart, otherwise it will quickly wear
out, especially when riding in dusty or
wet areas. Service the drive chain as
follows.
EC000097
CAUTION:_ The drive chain must be lubricated
after washing the motorcycle or
riding in the rain. _1. Clean the drive chain with kero-
sene and a small soft brush.
ECA00053
CAUTION:_ To prevent damaging the O-rings,
do not clean the drive chain with
steam cleaners, high-pressure
washers or inappropriate solvents. _2. Wipe the drive chain dry.
3. Thoroughly lubricate the drive
chain with a special O-ring chain
lubricant.
ECA00052
CAUTION:_ Do not use engine oil or any other
lubricants for the drive chain, as
they may contain substances that
could damage the O-rings. _
Tightening torque:
Axle nut:
117 Nm (11.7 m·kgf)
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Page 90 of 114
PERIODIC MAINTENANCE AND MINOR REPAIR
6-41
6
EAU04196
To install the front wheel
1. Install the speedometer gear unit
into the wheel hub so that the pro-
jections mesh with the slots.
2. Lift the wheel up between the fork
legs.NOTE:_ Make sure that the slot in the speedom-
eter gear unit fits over the retainer on
the fork leg. _3. Insert the wheel axle.
4. Lower the front wheel so that it is
on the ground.5. Install the brake calipers by install-
ing the bolts.
NOTE:_ Make sure that there is enough space
between the brake pads before install-
ing the brake calipers onto the brake
discs. _6. Tighten the wheel axle, then the
front wheel axle pinch bolt and the
brake caliper bolts to the specified
torques.
7. Install the brake hose holders by
installing the bolts.
8. Connect the speedometer cable.
9. Install the front fender by installing
the bolts.
10. Push down hard on the handlebar
several times to check for proper
fork operation.
EAU04197
Rear wheel To remove the rear wheel
EW000122
WARNING
_
It is advisable to have a Yamaha
dealer service the wheel.
Securely support the motor-
cycle so that there is no danger
of it falling over.
_
1. Speedometer gear unit
2. Slot
3. Speedometer gear unit retainer
Tightening torques:
Wheel axle:
65 Nm (6.5 m·kgf)
Front wheel axle pinch bolt:
20 Nm (2.0 m·kgf)
Brake caliper bolt:
40 Nm (4.0 m·kgf)
1. Axle nut
2. Left wheel axle guide
3. Locknut
4. Drive chain slack adjusting nut
5. Wheel axle
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Page 91 of 114
PERIODIC MAINTENANCE AND MINOR REPAIR
6-42
6 1. Loosen the wheel axle nut, the
brake torque rod nut at the brake
caliper bracket, and the brake cal-
iper bolts.
2. Lift the rear wheel off the ground
according to the procedure on
page 6-39.3. Remove the axle nut and the left
wheel axle guide, and then re-
move the brake caliper by remov-
ing the bolts.
4. Disconnect the brake torque rod
from the brake caliper bracket by
removing the cotter pin, the nut,
and the bolt.
5. Loosen the locknut and the drive
chain slack adjusting nut on both
sides of the swingarm.
6. Push the wheel forward, and then
remove the drive chain from the
rear sprocket.
NOTE:_ The drive chain does not need to be
disassembled in order to remove and
install the wheel. _
7. Pull the wheel axle out along with
the right wheel axle guide, remove
the brake caliper bracket, and then
remove the wheel.
ECA00048
CAUTION:_ Do not apply the brake after the
wheel has been removed together
with the brake disc, otherwise the
brake pads will be forced shut. _
1. Cotter pin
2. Nut
3. Bolt
4. Brake torque rod
1. Bolt (× 2)
2. Right wheel axle guide
1. Brake caliper bracket
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Page 92 of 114
PERIODIC MAINTENANCE AND MINOR REPAIR
6-43
6
EAU04283
To install the rear wheel
1. Install the wheel, right wheel axle
guide, and caliper bracket by in-
serting the wheel axle from the
right-hand side.
2. Install the drive chain onto the rear
sprocket, and then install the left
wheel axle guide and the axle nut.
3. Install the brake caliper by install-
ing the bolts, and then connect the
brake torque rod to the brake cali-
per bracket by installing the bolt
and nut.NOTE:_ Make sure that there is enough space
between the brake pads before installing
the brake caliper onto the brake disc. _
4. Adjust the drive chain slack. (See
page 6-29 for drive chain slack ad-
justment procedures.)
5. Lower the rear wheel so that it is
on the ground.
6. Tighten the axle nut, the brake cal-
iper bolts and the brake torque rod
nut to the specified torques.
7. Install a new cotter pin into the
brake torque rod bolt.
EWA00051
WARNING
_ Always use a new cotter pin for the
brake torque rod bolt. _
EAU03087
Troubleshooting Although Yamaha motorcycles receive
a thorough inspection before shipment
from the factory, trouble may occur dur-
ing operation. Any problem in the fuel,
compression, or ignition systems, for
example, can cause poor starting and
loss of power.
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
self. However, should your motorcycle
require any repair, take it to a Yamaha
dealer, whose skilled technicians have
the necessary tools, experience, and
know-how to service the motorcycle
properly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look
like Yamaha parts, but they are often
inferior, have a shorter service life and
can lead to expensive repair bills.
Tightening torques:
Axle nut:
117 Nm (11.7 m·kgf)
Brake caliper bolt:
40 Nm (4.0 m·kgf)
Brake torque rod nut:
30 Nm (3.0 m·kgf)
U4TVE6.book Page 43 Saturday, August 4, 2001 12:14 PM