Owner`s manual

AJP PR4 User’s manual - 3
rd
Edition Page
25
FRONT WHEEL REMOVAL
Dismounting and mounting front
wheel
To remove the front wheel, jack the
motorcycle up on its frame so that the
front wheel no longer touches ground.
! CAUTION !
Do not operate hand brake lever
when front wheel has been
removed.
ENDURO / SUPERMOTO
Loosen the 2 clamping screws (1) on
the right side of the fork, hold the wheel
and unscrew the front axle (2). Remove
the front wheel carefully from the fork.
EXTREME
Loosen the 2 clamping screws (1) on
the left side of the fork, hold the wheel
and unscrew the front axle (2). Remove
the front wheel carefully from the fork.
Note: Threaded spacer (3) must not be
untighten neither removed from right
leg end, once this is the part that
positions front wheel on the front fork
(Marzocchi 48mm) of PR4 EXTREME.
If it is necessary to remove it, measure
its position away of leg’s end and note
it. This way, when placing it back, it
must be with the same distance.
Note: Reference position when
assembling threaded bush at the lower
right leg end: 10mm away of outer side
of leg’s end.
Front wheel mounting
Place front wheel between front fork
sleeves in a way that brake disc is
between brake pads.
Tighten front axle or the fixation nut and
tight fixation screws.
Check if front wheel rotates freely
without any restrain.
Actuate several times front brake lever
until you certify that front brake is
working.
! WARNING !
After mounting front wheel, operate
hand brake lever several times until
pressure point is established.
Keep brake discs free from oil and
fatty materials; otherwise braking
effect will be strongly reduced.
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