VESPA 946 E4 EMEA 2021 Manual page 151

Vespa 946 E4-E5 EMEA-USA-ASIA (2021-)
Refitting the hub cover bearings
Fitting the Wheel axle bearing
- Use the heat gun to heat the bearing seat.
- Plant a new bearing using the equipment, apply
grease on the adapter and guide in order to main-
tain the position of the bearing during operation on
the vertical axis.
- Insert the Seeger ring.
Specific tooling
020151Y Air heater
020376Y Adaptor handle
020360S 52 x 55 mm adaptor
020364Y 25-mm guide
Fitting the transmission gear bearing
- Use the heat gun to heat the bearing seat.
- Using the equipment set a new bearing.
Specific tooling
020151Y Air heater
020376Y Adaptor handle
020359S 42 x 47 mm Adaptor
020412Y 15-mm guide
Refitting the ub cover
- Clean the engine crankcase and reduction cover
surfaces adequately.
- Working in reverse with respect to the disassem-
bly, inert the command pinion and the intermediate
gear into the hub box.
- Pay attention to the correct positioning of the
alignment dowels.
- Insert the gasket.
Engine
ENG - 151