APRILIA scarabeo 125 i.e. Service Station Manual page 118

Engine
•
Remove the bucket tappet of the valve
in question and read the calibration val-
ue for that bowl, found inside the buck-
et tappet itself.
•
Replace the bucket tappet with new
one of a size suitable to restore the
correct clearance.
•
Fit the camshaft, the gears and the chain in their correct positions, using the references
marked when these parts were removed.
•
Fit the cam tower and tighten the eight screws to the prescribed torque.
•
Fit the chain tensioner.
•
Use two Ø 6.3 mm (0.248 in) timing pins to check the camshafts are correctly timed.
•
Check for correct valve clearance.
•
Fit the head cover.
ENG - 118
SCARABEO 125 i.e. - 200 i.e.