Differential Assembly - PIAGGIO Ape Workshop Manual

APE TM Benzina
WARNING
TO AVOID POSSIBLE DEFORMATION ON THE CRANK-
SHAFT IT IS NECESSARY THAT THE FITTING OF THE
RING (2) BE CARRIED OUT AFTER THE APPROPRIATE
SPECIAL EQUIPMENT (4) HAS BEEN INTERPOSED BE-
TWEEN THE TWO HALF SHAFTS.
Specific tooling
T.0025127 Wedge
CRANKSHAFT ON CLUTCH SIDE CRANK-
CASE HALF
Insert crankshaft on clutch side crankcase half as
represented in the figure; apply specific tool (1)
equipped with components 24 and 25 and act on
the nut until pulling the stop crankshaft on the ball
bearing of the crankcase half.
Specific tooling
T.0018119 Tool for fitting shafts

Differential assembly

DIFFERENTIAL BOX - REMOVAL
Using specific pliers, remove the differential box
retainer circlip.
Fasten, with the 4 special screws, the extractor (1)
equipped with component 3 and act on the central
screw (2) until the removal of the box.
Specific tooling
0023638 Pliers for circlips
T.0035731 Flywheel extractor and differential
housing
DIFFERENTIAL BOX BALL BEARING - INVER-
TER GEAR - ROLLER BEARING CHANGE
GEAR SHAFT
With the help of a screwdriver remove the circlip
(3) and, re-using the special extractor equipped
with component 5, from the part opposite to that
shown in the figure, eject the ball bearing (4).
With a plug of Ø of 4.5 mm. remove the spring pin
(9), remove the reverse gear command lever (5)
and the reversing gear (6).
Engine
EN - 81