2003 YAMAHA BT1100 wheel bolts

PRE-OPERATION CHECKSEAU01114
4-2
4
ITEM CHECK PAGE
• Check operation.
• Lubricate cable if necessary.
Clutch
• Check lever free play.3-9, 6-17, 6-23
• Adjust if necessary.
• Make sure that operation is smooth.
• Lubricate throttle grip, housing and cables
Throttle gripif necessary.6-13, 6-22
• Check free play.
• If necessary, have Yamaha dealer make adjustment.
• Make sure that operation is smooth.
Control cables
• Lubricate if necessary.6-22
• Check for damage.
• Check tire condition and tread depth.
Wheels and tires
• Check air pressure.6-13, 6-16
• Correct if necessary.
Brake and shift • Make sure that operation is smooth.
pedals• Lubricate pedal pivoting points if necessary.6-23
Brake and clutch • Make sure that operation is smooth.
levers• Lubricate lever pivoting points if necessary.6-23
• Make sure that operation is smooth.
Sidestand
• Lubricate pivot if necessary.6-24
Chassis • Make sure that all nuts, bolts and screws are properly tightened.
fasteners• Tighten if necessary.–
Instruments, lights, • Check operation.
signals and switches• Correct if necessary.3-2, 3-3, 3-8, 3-9
Engine stop
switch• Check operation.3-9
Sidestand • Check operation of ignition circuit cut-off system.
switch• If system is defective, have Yamaha dealer check vehicle.3-18

EAU00462
ODOMETER READING (x 1,000 km)ANNUALN0. ITEM CHECK OR MAINTENANCE JOB
1 10203040CHECK
•Check operation, fluid level and vehicle
for fluid leakage. √√ √√ √ √
8*Rear brake(See NOTE on page 6-4).
•Replace brake pads. Whenever worm to the limit
9*Brake hoses•Check for cracks or damage.√√√√ √•Replace. (See NOTE on page 6-4). Every 4 years
10*Wheels•Check runout and for damage.√√√√
•Check tread depth and for
damage.
11
*Tires•Replace if necessary.√√√√
•Check air pressure.
•Correct if necessary.
12*Wheel bearings•Check bearing for looseness or damage.√√√√
13*Swingarm•Check operation and for excessive play.√√√√•Lubrificate with lithium-soap-based grease. Every 50,000 km
14*Steering bearings•Check bearing play and steering for roughness.√√ √√ √•Lubrificate with lithium-soap-based grease. Every 20,000 km
15
*Chassis fasteners•Make sure that all nuts, bolts and screws are properly
√√√√ √tightened.
16 Sidestand•Check operation.
√√√√ √
•Lubricate.
17
*Sidestand
•Check operation and for oil leakage.√√ √√ √ √switch
18*Front fork•Check operation and for oil leakage. √√√√
19
*Rear shock absorber
•Check operation and shock absorber for oil leakage.√√√√
assembly
PERIODIC MAINTENANCE AND MINOR REPAIR
6-3
6

EAU00462
1. Nut (x 2) 1. Bulb socket
2. Bulb
PERIODIC MAINTENANCE AND MINOR REPAIR
1
1 2
1. Brake caliper (x 2)
2. Wheel axle pinch bolt
3. Wheel axle
4. Spacer (x 2)








EAUB0019
Replacing the license plate
light bulb
1. Remove the license plate light by re-
moving the nuts.
2. Remove the bulb socket from the li-
cense plate light by pulling it out.
3. Remove the defective bulb by pulling
it out.
4. Insert a new bulb into the socket.
5. Install the bulb socket into the license
plate light.
6. Install the license plate light by in-
stalling the nuts.
EAUB0015
Front wheel
To remove the front wheel
EW000122WARNING0
It is advisable to have a Yamaha dealer
service the wheel.
Securely support the motorcycle so
that there is no danger of it falling over.
1. Mark either side of the wheel so that it
can be installed in the original running
direction.
2. Remove the brake calipers by remov-
ing the bolts.
ECA00047
Do not pull the brake lever after the
brake caliper has been removed, other-
wise the brake pads will be forced shut.
3. Loosen the front wheel axle pinch
bolt, then the wheel axle.
4. Pull the wheel axle out together with
the spacers, and then remove the
wheel.
CAUTION:
6-32
6

EAU00462PERIODIC MAINTENANCE AND MINOR REPAIR
EAB00016
To install the front wheel
1. Lift the wheel up between the fork
legs.
2. Install the spacers and insert the
wheel axle.
3. Lower the front wheel so that it is on
the ground.
4. Install the brake calipers by installing
the bolts.
NOTE:
Make sure that there is enough space
between the brake pads before installing
the brake calipers onto the brake discs.5. Tighten the wheel axle, then the front
wheel axle pinch bolt, and the brake
caliper bolts to the specified torques.EAUB0017
Rear wheel
To remove the rear wheel
EW000122WARNING0
It is advisable to have a Yamaha dealer
service the wheel.
Securely support the motorcycle so
that there is no danger of it falling over.
1. Loosen the rear wheel axle pinch
bolt, and then remove the axle nut.
6-33
6
6. Push down hard on the handlebar
several times to check for proper fork
operation. Tightening torques:
Wheel axle:
75 Nm (7.5 m·kgf)
Front wheel axle pinch bolt:
25 Nm (2.5 m·kgf)
Brake caliper bolt:
42 Nm (4.2 m·kgf)
1. Wheel axle pinch bolt
2. Axle nut
3. Brake torque rod bolt