64
INSPECTING THE FRONT AND REAR
SUSPENSION
Remember: 1 mile = 1.6 km
1 km = 0.625 miles.
Read page 50 carefully.
Change the front suspension oil every 12000 km.
Furthermore, carry out the following checking opera-
tions:
– Push the fork repeatedly downwards, locking the
front brake. The stroke must be gentle and there
must be no trace of oil on the rods.
– Lift the rear wheel from the ground by using the
proper stand and check the rear fork bearings.
– Check the fastening of all the components and the
functionality of the front and rear suspension joints.
If you notice irregularities in the operation
or if the help of a qualified technician is
necessary, contact your aprilia Official
Dealer.
To change the fork oil, contact your
aprilia Official Dealer, who will ensure
you prompt and accurate servicing.
ADJUSTING THE REAR SUSPENSION
Fig. 41
c
Adjusting ring
(1-Fig. 41)
By screwing it By unscrewing it
Function
Spring preload
increase
Spring preload
decrease
Attitude
The vehicle is more
rigid
The vehicle is less
rigid
Recommen-
ded kind of
road
Smooth or normal
roads
Roads with uneven
surface
Notes
Drive with passen-
ger
Drive without pas-
senger
a
a