Removing The Front Wheel; Disassembling The Front Wheel; Checking The Front Wheel - Yamaha 2010 XMAX YP125R Service Manual

EAS21890

REMOVING THE FRONT WHEEL

1. Stand the vehicle on a level surface.
EWA13120
WARNING
Securely support the vehicle so that there is
no danger of it falling over.
TIP
Place the vehicle on a suitable stand so that the
front wheel is elevated.
2. Remove:
• Front wheel
TIP
Do not apply the front brake lever when remov-
ing the front wheel.
EAS21910

DISASSEMBLING THE FRONT WHEEL

1. Remove:
• Oil seal
• Wheel bearings
M MMM M MMM M M MMM M
a. Clean the surface of the front wheel hub.
b. Remove the oil seal "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 wheel bearings "3" with a gener-
al bearing puller.
L LLL L LLL L L LLL L
M MMM M M MMM M M MMM M
L LLL L L LLL L L LLL L
EAS21920

CHECKING THE FRONT WHEEL

1. Check:
• Wheel axle
Roll the wheel axle on a flat surface.
Bends → Replace.
EWA13460
WARNING
Do not attempt to straighten a bent wheel ax-
le.
2. Check:
• Tire
MMM
• Front wheel
Damage/wear → Replace.
Refer to "CHECKING THE TIRES" on page
3-39 and "CHECKING THE WHEELS" on
page 3-41.
3. Measure:
• Radial wheel runout "1"
• Lateral wheel runout "2"
Over the specified limits → Replace.
4. Check:
• Wheel bearings
Front wheel turns roughly or is loose → Re-
place the wheel bearings.
• Oil seal
Damage/wear → Replace.
LLL
4-11
FRONT WHEEL
Radial wheel runout limit
1.0 mm (0.04 in)
Lateral wheel runout limit
0.5 mm (0.02 in)