KAYO MOTOR A180, Service Manual

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3
1
3.4 Wheel
Lift the front wheel with tools in a horizontal
position, make sure that the body has no acting
force on the wheels, shake the front wheel left
and right, check whether the connection of the
front wheel is firm, check whether there is
shaking, and check and tighten the rocker arm,
axle, rim bolts and nuts. If there is still shaking,
check and replace: bearing, rocker arm buffer
sleeve and ball pin
.
Front wheel size
Place the body in a horizontal position and
measure the toe-in size of the wheel;The front
face of the front wheel relative to the forward
driving direction of the vehicle is: A, and the
back face of the wheel is: B
Toe size: A-B=1.5 ~ 2.5mm
F is the forward direction
If it is not in this range, adjust the lock nut 2 of