Beta 2008 URBAN 125cc Service Manual page 120

3
Bleeding the front brake
Follow these steps to bleed the front brake
circuit:
• Remove rubber cap A from valve B.
• Remove the oil reservoir cap C.
• Insert one end of a small tube into valve
B and place the other end in a con-
tainer.
• Unscrew valve B (while pulling the le-
ver) and then pump by repeatedly actu-
ating the brake lever until oil starts flow-
ing out continuously with no air bubbles.
During this operation, it is important that
the lever should not be released com-
pletely and that the brake pump reser-
voir should be continuously refilled to
make up for the oil that is flowing out.
• Tighten the valve and extract the tube.
• Replace the cap in gomma A.
Bleeding the rear brake
Follow these steps to bleed the rear brake
circuit:
• Remove rubber cap D.
• Remove the oil reservoir cap E.
• Insert one end of a small tube into valve
F and place the other end in a con-
tainer.
• Unscrew valve F (while pulling the le-
ver) and then pump by repeatedly actu-
ating the brake lever until oil starts flow-
ing out continuously with no air bubbles.
During this operation, it is important that
the lever should not be released com-
pletely and that the brake pump reser-
voir should be continuously refilled to
make up for the oil that is flowing out.
GB
F
E
46
A
B
C
D