1984-2007 Honda CR80R, CR85R, CR125R & CR250R Font/Rear Wheel/Tire Removal Repair Guide Download (CR80, CR85, CR125, CR250)
Tire/Wheel Removal & Installation Repair Guide |
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Always refer to a service manual before attempting to do any work on your motorcycle, important data including step-by-step procedures, diagrams, pictures, illistrations, specifications cleaning & maintenance information will help you care for and lower the chances of premature parts failurer. Below is a great reference source available for instant download straight to your computers in just seconds.
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Service Manuals
HONDA CR125/CR125R
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HONDA CR250/250R
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HONDA CR80/85R
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MODEL/YEAR APPLICATION:
Honda CR125R, CR125-R, CR-125-R, CR125 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 & 2007 models.
Honda CR250R, CR250, CR-250R, CR250-R 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06 & 07 year CR250R models.
Honda CR80R, CR85R, CR80, CR85, CR-80-R, CR-85-R 1984, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06 & 07 year CR-80/85-R models.
Service Manual, Repair Manual, Workshop Manual, Repair Guide, Factory Service Manual, Honda Manual, CR85-R CR80-R, CR125, CR250R, CR-250, CR-125
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Honda CR85, CR80, CR125, CR250-R Searches:
WHEELS
Inspect all wheels for runout or damage. Check wheel
nuts and ensure they are tight. Do not over tighten the
wheel nuts.
WHEEL, HUB, AND SPINDLE
TORQUE TABLE
Item Specification
Front Wheel Nuts 20 Ft. Lbs. (27 Nm)
Rear Wheel Nuts 50 Ft. Lbs. (68 Nm)
Front Spindle Nut 40 Ft Lbs. (54Nm)
Rear Hub Retaining Nut 80 Ft. Lbs. (108 Nm)
WHEEL REMOVAL FRONT OR
REAR
1. Stop the engine, place the transmission in gear
and lock the parking brake.
2. Loosen the wheel nuts slightly.
3. Elevate the side of the vehicle by placing a
suitable stand under the footrest frame.
4. Remove the wheel nuts and remove the wheel.
Tapered nuts - install with
tapered side against wheel
Flange Nuts:
Flat side against wheel
WHEEL INSTALLATION
1. With the transmission in gear and the parking
brake locked, place the wheel in the correct
position on the wheel hub. Be sure the valve stem
is toward the outside and rotation arrows on the
tire point toward forward rotation.
2. Attach the wheel nuts and finger tighten them.
3. Lower the vehicle to the ground.
4. Securely tighten the wheel nuts to the proper
torque listed in the table above.
CAUTION:
If wheels are improperly installed it could affect
vehicle handling and tire wear. On vehicles with
tapered rear wheel nuts,make sure tapered end of nut
goes into taper on wheel.
TIRE PRESSURE
Tire Pressure Inspection (PSI - Cold)
Front Rear
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TIRE INSPECTION
WARNING
Operating an ATV with worn tires will increase
the possibility of the vehicle skidding and possible
loss of control.
Worn tires can cause an accident.
Always replace tires when the tread depth
measures 1/8 (.3 cm) or less.
CAUTION:
Maintain proper tire pressure. Refer
to the warning tire pressure decal
applied to the vehicle.
Improper tire inflationmay affect ATV
maneuverability.
When replacing a tire always use
original equipment size and type.
The use of non-standard size or type
tires may affect ATV handling.
Tire Tread Depth
Always replace tires when tread depth is worn to
1/8 (3 mm) or less.
Tread
Depth 1/8 (3 mm)
FRAME, NUTS, BOLTS,
FASTENERS
Periodically inspect the tightness of all fasteners in
accordance with the maintenance schedule. Check
that all cotter pins are in place. Refer to specific
fastener torques listed in each chapter |
Order Part name Q'ty Remarks
Hold the machine by placing the suitable stand
under the engine.
Refer to "HANDLING NOTE".
1 Bolt (axle holder) 4 Only loosening.
2 Nut (front wheel axle) 1
3 Front wheel axle 1
4 Front wheel 1
5 Collar 2
6 Oil seal 2
7 Bearing 2 Refer to removal section.
8 Brake disc 1
Hold the machine by placing the suitable stand
under the engine.
Refer to "HANDLING NOTE".
1 Nut (rear wheel axle) 1
2 Rear wheel axle 1
3 Drive chain puller 2
4 Rear wheel 1 Refer to removal section.
5 Collar 2
6 Rear wheel sprocket 1
7 Oil seal 2
8 Circlip 1
9 Bearing 3 Refer to removal section.
10 Brake disc
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HANDLING NOTE
Support the machine securely so
there is no danger of it falling over.
REMOVING THE REAR WHEEL
1. Remove:
• Wheel "1"
Push the wheel forward and remove
the drive chain "2".
REMOVING THE WHEEL BEARING
1. Remove:
• Bearing "1"
Remove the bearing using a general
bearing puller "2".
CHECKING THE WHEEL
1. Measure:
• Wheel runout
Out of limit
2. Inspect:
• Bearing
Rotate inner race with a finger.
Rough spot/seizure
Replace the bearings, oil seal and
wheel collar as a set.
→ Repair/replace.→ Replace.
CHECKING THE WHEEL AXLE
1. Measure:
• Wheel axle bends
Out of specification
Use the dial gauge "1".
The bending value is shown by one
half of the dial gauge reading.
→ Replace.
Do not attempt to straighten a bent
axle.
CHECKING THE BRAKE DISC
1. Measure:
• Brake disc deflection (only rear
brake disc)
Use the dial gauge "1".
Out of specification
wheel runout.
If wheel runout is in good condition,
replace the brake disc.
2. Measure:
• Brake disc thickness "a"
Out of limit
→ Inspect→ Replace.
INSTALLING THE FRONT WHEEL
1. Install:
• Bearing (left) "1"
• Spacer "2"
• Bearing (right) "3"
• Oil seal "4"
• Apply the lithium soap base grease
on the bearing and oil seal lip when
installing.
• Use a socket that matches the outside
diameter of the race of the
bearing.
• Left side of bearing shall be installed
first.
• Install the oil seal with its manufacture's
marks or numbers facing outward.
Do not strike the inner race of the
bearing. Contact should be made
only with the outer race.
Wheel runout limit:
Radial "1": 2.0 mm
(0.08 in)
Lateral "2": 2.0 mm
(0.08 in)
Wheel axle bending limit:
0.5 mm (0.020 in)
Brake disc deflection limit:
Rear:
<Limit>: 0.15 mm
(0.006 in)
Brake disc thickness:
Front:
3.0 mm (0.12 in)
<Limit>: 2.5 mm (0.10
in)
Rear:
4.0 mm (0.16 in)
<Limit>: 3.5 mm (0.14
in)
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2. Install:
• Brake disc "1"
• Bolt (brake disc) "2"
Tighten the bolts in stage, using a
crisscross pattern.
3. Install:
• Collar "1"
• Apply the lithium soap base grease
on the oil seal lip.
• Install the collars with their projections
"a" facing the wheel.
4. Install:
• Wheel
Install the brake disc "1" between the
brake pads "2" correctly.
5. Install:
• Wheel axle "1"
Apply the lithium soap base grease
on the wheel axle.
6. Install:
• Nut (wheel axle) "1"
7. Tighten:
• Bolt (axle holder) "1"
Before tightening the bolt, fit the
wheel axle to the axle holder by stroking
the front fork several times with
the front brake applied.
INSTALLING THE REAR WHEEL
1. Install:
• Bearing (right) "1"
• Circlip "2"
• Spacer "3"
• Bearing (left) "4"
• Oil seal "5"
• Apply the lithium soap base grease
on the bearing and oil seal lip when
installing.
• Install the bearing with seal facing
outward.
• Use a socket that matches the outside
diameter of the race of the
bearing.
• Right side of bearing shall be installed
first.
• Install the oil seal with its manufacture's
marks or numbers facing outward.
Do not strike the inner race of the
bearing. Contact should be made
only with the outer race.
2. Install:
• Brake disc "1"
• Bolt (brake disc) "2"
Tighten the bolts in stage, using a
crisscross pattern.
3. Install:
• Rear wheel sprocket "1"
• Bolt (rear wheel sprocket) "2"
• Washer (rear wheel sprocket) "3"
• Nut (rear wheel sprocket) "4"
Tighten the nuts in stage, using a
crisscross pattern.
Bolt (brake disc):
12 Nm (1.2 m•kg, 8.7
ft•lb)
Nut (wheel axle):
105 Nm (10.5 m•kg, 75
ft•lb)
Bolt (axle holder):
21 Nm (2.1 m•kg, 15
ft•lb)
Bolt (brake disc):
14 Nm (1.4 m•kg, 10
ft•lb)
Nut (rear wheel sprocket):
42 Nm (4.2 m•kg, 30
ft•lb
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