Effectivity: 912 i Series
Edition 1/Rev. 0
d
053
44.
fm
MAINTENANCE MANUAL
BRP-Powertrain
72-20-00
Page 7
July 01/2012
that all the parts can be laid out and allocated
according to their installation position.
Fig. 6
Fig. 7
INSPECTION
SPRAG CLUTCH HOUSING
SINGLE PARTS CHECK
Preparation
-
Clean all parts carefully. See also chapter 05-
00-00 "Procedures".
SPRAG CLUTCH HOUSING CHECK
Fig. 8
Step
Procedure
1
Remove the circlip from the sprag clutch
housing.
2
Compress the Seeger ring slightly using
Seeger ring pliers and take the sprag
clutch out of the sprag clutch housing
while turning it.
1. Circlip
2. Seeger ring
3. Sprag clutch housing
1. Sprag clutch housing
2. Sprag clutch
3. Circlip
Step
Procedure
1
Check whether oil sludge has accumulat-
ed in the sprag clutch housing.
2
Check that the oil nozzle for the generator
is clear.
NOTE:
The nozzle is 0.8 mm in di-
ameter.
Check using a 0.5 mm wire.
3
Check the crankshaft bore.
4
Check the cone surface.
5
Check the sprag clutch engagement fac-
es in the sprag clutch housing.
m
WARNUNG
NOTICE
If the oil nozzle is clogged, the generator coils
are no longer cooled sufficiently.
1. Oil nozzle
2. Cone surface
3. Sprag clutch engagement
face
Summary of Contents for Rotax 912 i Series
Page 457: ......