PIAGGIO NRG 50 User Manual page 114

Engine
- Remove the Seeger ring.
- Position the hub support and driven pulley shaft
on the specific tool and drive out the shaft using a
suitable cable spacer, so that the pressure of the
press takes place as shown in the figure.
Specific tooling
020452Y Tube for removing and refitting the
driven pulley shaft
- Once this is done, check the crankshaft for any
signs of wear.
- Remove the oil seal from the outer side of the hub
cap.
ENG - 114
NRG 50