EasyManuals Logo

Yamaha YZ250 2022 User Manual

Yamaha YZ250 2022
274 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #98 background imageLoading...
Page #98 background image
FRONT WHEEL
4-4
EAM30017
REMOVING THE FRONT WHEEL
1. Use a maintenance stand to raise the front
wheel off the ground.
WARNING
EWA13120
Securely support the vehicle so that there is
no danger of it falling over.
2. Remove:
Front wheel
EAM30019
DISASSEMBLING THE FRONT WHEEL
1. Remove:
Oil seal
Bearing
a. Clean the outside of the front wheel hub.
b. Remove the oil seals “1” with a flat-head
screwdriver.
TIP
To prevent damaging the wheel, place a rag “2”
between the screwdriver and the wheel surface.
c. Remove the bearings with a bearing pull-
er.
EAM30018
CHECKING THE FRONT WHEEL
1. Check:
Front wheel axle
Roll the front wheel axle on a flat surface.
Bends Replace.
WARNING
EWA13460
Do not attempt to straighten a bent wheel ax-
le.
2. Check:
Tire
Front wheel
Damage/wear Replace.
Refer to “CHECKING THE TIRES” on page
3-23 and “CHECKING THE WHEELS” on
page 3-23.
3. Check:
Spoke
Refer to “CHECKING AND TIGHTENING
THE SPOKES” on page 3-23.
4. Tighten:
Spoke
Refer to “CHECKING AND TIGHTENING
THE SPOKES” on page 3-23.
TIP
After tightening the spokes, measure the wheel
runout.
5. Measure:
Radial wheel runout “1”
Lateral wheel runout “2”
Out of specification Repair/replace.
6. Check:
Collar
Damage/wear Replace.
7. Check:
Bearing
Front wheel turns roughly or is loose Re-
place the wheel bearings.
Oil seal
Damage/wear Replace.
EAM30020
ASSEMBLING THE FRONT WHEEL
1. Install:
Bearing (left side) “1”
Spacer “2”
Bearing (right side) “3”
Oil seal “4”
TIP
Apply the lithium-soap-based grease to the
bearing and the oil seal lip when installing.
Left side of bearing shall be installed first.
Install the oil seal with its manufacture’s marks
1
2
G088896
Nipple (spoke)
2.5 N·m (0.25 kgf·m, 1.8 lb·ft)
Radial wheel runout limit
2.0 mm (0.08 in)
Lateral wheel runout limit
2.0 mm (0.08 in)
T
R
.
.
1
1
2
G088897
New
New
New

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Yamaha YZ250 2022 and is the answer not in the manual?

Yamaha YZ250 2022 Specifications

General IconGeneral
Engine Type249cc liquid-cooled 2-stroke; reed-valve inducted
Bore x Stroke66.4mm x 72.0mm
Compression Ratio8.9~10.6:1
IgnitionCDI
Transmission5-speed; multiplate wet clutch
Final DriveChain
Suspension RearKYB® single shock; fully adjustable, 12.4-in travel
Brakes FrontHydraulic disc, 270mm
Tires Front80/100-21
Tires Rear110/90-19
Seat Height38.2 in
Wheelbase58.5 in
Ground Clearance14.2 in
Fuel Capacity2.1 gal
Wet Weight227 lb
Suspension FrontKYB® inverted fork; fully adjustable, 11.8-in travel
Brakes RearHydraulic disc, 245mm

Related product manuals