Beta RR250 - Disassembly of Parts from Crankcases; Right Crankcase Half

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ENGINE DISASSEMBLY
Kickstart ramp 1) (Optional), crankshaft spacer 2 (RR300 only), oil seal 3).
2.9 DISASSEMBLY OF PARTS
FROM CRANKCASES
Once the crankcases have been detached, it may be
required to remove the various components attached
to them.
The bearings must be replaced if there is any play
or jamming during rotation. For removal, heat the
crankcase halves for 20 minutes at about 150°C.
Place the crankcase halves on a large surface where
their whole seal surface can rest. Remove the
bearings by following the indications below.
2.9.1 RIGHT CRANKCASE HALF
On the external side, remove the kickstart ramp 1
(optional), the crankshaft spacer 2 (RR300 only)
and relative O-ring and crankshaft oil seal 3.