APRILIA SCARABEO 500 2008 Service Station Manual page 227

SCARABEO 500
Engine
- Place the calibrated punch (with preloading val-
ues).
- Apply the nut to the tie rod.
- Keep the tie rod firm and screw the nut up to the
end of stroke.
- The tool drives the fixed seat on the crankcase
and the movable seat on the shaft, producing the
correct ceramic seal preloading.
- Screw the rotor.
Locking torques (N*m)
Water pump rotor 4 ÷ 5
- Fit the pump cover with a new gasket, previously
lubricated with petroleum jelly grease.
- Screw the six cover screws and tighten to the
prescribed torque.
NOTE
DO NOT LUBRICATE THE O-RING WITH PE-
TROLEUM GREASE TO AVOID DEFORMA-
TION.
Locking torques (N*m)
Water pump cover screws 3 ÷ 4
ENG - 227