APRILIA SCARABEO 500 - 2008, Service Station Manual

Page: 121 / 324

Refitting the driven pulley shaft bearing
- Heat the internal side of the transmission cover
with a heat gun.
NOTE
BE CAREFUL NOT TO OVERHEAT THE COV-
ER AS THIS WOULD DAMAGE THE EXTERNAL
PAINTED SURFACE.
Specific tooling
020151Y Air heater
020150Y Air heater support
- Fit the bearing onto the specific tool with a little
grease to prevent it from coming out.
- Refit the new bearing with the specific tool.
NOTE
PROPERLY SUPPORT THE EXTERNAL COV-
ER TO PREVENT DAMAGING THE PAINTED
SURFACE
.
Specific tooling
020376Y Adaptor handle
020358Y 37 x 40 mm adaptor
020439Y 17-mm guide
Baffle roller
Plastic roller
- Check that the roller shows no signs of abnormal
wear and that it rotates freely.
- Undo the fixing screw with a 13-mm spanner.
- Remove the roller together with the bearing.
NOTE
IF THE ROLLER DOES NOT ROTATE FREELY,
REPLACE THE COMPLETE ROLLER.
Belt anti-flapping roller fitting
- Fit the belt anti-flapping roller with the belt containment edge on the engine crankcase side.
- Tighten the central screw to the prescribed torque.
NOTE
TURN THE DRIVEN AND/OR DRIVING PULLEY UNTIL THE BELT IS CORRECTLY TAUTENED.
Locking torques (N*m)
SCARABEO 500
Engine
ENG - 121