Rotax 912 i Series Maintenance Manual page 161

Fig. 30
1. Bearing bushing
Step
8 Push on the gear (propeller shaft).
9 Lubricate the plastic 33.2/51/1.2 thrust
washer on both sides with KLUEBER
ISOFLEX TOPAS Nb5051 and push it on
along with the drive gear.
Fig. 31
1. Gear (propeller shaft)
3. Drive gear
Effectivity: 912 i Series
Edition 1/Rev. 0
BRP-Powertrain
MAINTENANCE MANUAL
2. Propeller shaft
Procedure
2. Thrust washer
ADJUSTMENT OF THE DISC SPRING
PRETENSION
NOTE: To make adjustment easier, it can be
spaced out until the contact face for
the ring halves aligns with the upper
edge in the groove of the propeller
shaft.
Step
1 Place compensating shims between the
distance sleeve and the step collar.
NOTE: When the propeller shaft as-
sembly is not tensioned, the
contact face for the ring halves
must lie 1 mm above the upper
edge in the groove of the propel-
ler shaft.
Fig. 32
1. Contact face
ASSEMBLY OF THE PROPELLER GEAR-
BOX ASSY.
NOTICE
WARNUNG
If the disc springs do not sit centrally, the gear
(propeller shaft) cannot be pressed down
enough to insert the ring halves. Do not increase
the force, but remove the clutch again and cen-
ter the disc springs correctly.
Procedure
2. Upper edge
72-10-00
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July 01/2012