BRP-Rotax
REPAIR MANUAL
Figure 5.8: Crankcase
1 Crankshaft 2 Crankcase half
3 Plastic hammer
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REMOVING BEARING AND OIL SEAL FOR SHAFT
Special tools The following special tools and equipment are required:
Part no. Description Use
n.a.
Convection oven Case halves
676030 Installation tool Needle bearing
Instructions See Figure: Bearing and oil seal for shaft.
1. Remove oil seal (1) and (2) from the two halves with suitable tools.
2. Remove oil seals (3) from water pump with suitable tools.
3. Remove pick up sensor (4) for the ignition system by removing the two Allen screws (5).
4. Remove air vent screw (6).
5. Remove countersunk screw (7) and thrust washer (8).
6. Heat the two halves of the case to approx. 150 °C in the convection oven until the bearing
can be tapped gently out.
Effectivity: 125 MAX evo, Junior MAX
evo, Mini MAX evo, Micro MAX evo
Edition - February 01 2018 /Rev. 0
Chapter 5
Page 11