PIAGGIO MSS ZIP 100 4T Service Manual page 78

Engine
Removing the driven pulley shaft bearing
- Remove the seeger ring
- Heat the engine crankcase but do not direct the
hot air towards the bearing
- Extract the driven pulley shaft together with the
bearing with a few mallet blows
- Remove the bearing off the driven pulley shaft
using the specific tool and a press
N.B.
USE THE SPECIFIC TOOL ON THE SIDE WITH THE SMALL-
ER INTERNAL DIAMETER
Specific tooling
020452Y Tube for removing and refitting the
driven pulley shaft
ENG - 78
MSS ZIP 100 4T