Yamaha YP250 Mobility Scooter User Manual


 
7-37
STEERING
CHAS
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NOTE:
CAUTION:
139 Nm (13.9 mSkg)
NOTE:
Bearing race replacement steps:
D Remove the bearing races on the head pipe
using long rod
1
and the hammer as shown.
D Remove the bearing race on the under brack-
et using the floor chisel
2
and the hammer
as shown.
D Install the new dust seal and races.
D Always replace bearings and races as a set.
D Replace the dust seal whenever a steering
head disassembled.
If the bearing race is fitted not squarely, the
head pipe could be damaged.
EB704030
STEERING INSTALLATION
Reverse the “REMOVAL” procedure.
Note the following points.
1. Lubricate:
SBearings (upper and lower)
SBearing races
Recommended lubricant:
Lithium-soap base grease
2. Install:
SRing nut (lower)
SRubber washer
SRing nut (center)
SLock washer
SRing nut (upper)
Refer to “STEERING HEAD INSPEC-
TION” section in CHAPTER 3.
3. Install:
SWoodruff key
1
SHandlebar lower bracket
2
Align the woodruff key to key groove mark
a
on
the handlebar lower holder.