betamotor.com
3
ENGLISH
Maintenance and checks
63
FORK OIL
Right fork leg
To change the fork oil, follow the steps be-
low:
1 Take out the front wheel.
2 Remove the front mudguard.
3 Slack off the fork stanchion pinch bolts
(A) and slide out the complete fork leg.
4 Unscrew the upper cap.
5 Unscrew the locknut securing the cap
and remove it.
6 Undo the screw retaining the cartridge
(located under the fork leg) and extract
the cartridge.
7 Drain the fork leg and cartridge comple-
tely of oil.
8 Refit the cartridge to the fork leg, tighte-
ning the retaining bolt, then refill with oil
(OJ01), thus charging the cartridge, up
to the level shown in the diagram (with
fork leg fully compressed).
9 Refit the cap to the damper rod, tighten
the locknut, and screw the cap onto the
stanchion, with the fork leg fully exten-
ded.
9 Replace everything, tightening the 5
screws (A) to 0.85 kgm.
Note
Recommended tightening torque 7.8: 9.1 Nm.
A
oil level
70 mm
