SeaDoo Rotax 1503 4-Tec 2005 - PTO HOUSING AND MAGNETO

Section 01 ENGINES (1503 4-TEC)
Subsection 02 (INTAKE MANIFOLD AND SUPERCHARGER)
1
R1503motr229A
2
3
4
1. Washer
2. Turbine
3. O-ring
4. Step collar
Loosen nut on supercharger shaft engine side
while holding shaft with a retaining key (P/N 529
035 949).
2
F00B2BA
1
1. Nut
2. Retaining key
NOTE: There are 40 loose needle bearings under
the gear. Do not reuse.
Remove L-ring, spring washer
s, lock washer, drive
gear and needle pins by turn
ing the supercharger
ass'y upside down.
1
R1503motr359A
234
5
67
1. Nut
2. L-ring
3. Spring washers
4. Lock washer
5. Ceramic washers
6. Drive gear
7. Needle bearings
Carefully push out supercharger shaft towards en-
gine side by using a press.
1
F00B2CA
1. Supercharger shaft
CAUTION: Every time when removing the su-
percharger shaft, both ball bearings have to be
replaced.
Remove ball bearing from supercharger shaft by
using a press and retaining key (P/N 529 035 949).
SMR2005-033 19
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