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Thread: OS 140 RX
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Old 07-13-2007 | 02:06 AM
  #9  
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Joined: Aug 2004
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From: Nannestad, NORWAY
Default RE: OS 140 RX

... Your right, the piston at TDC ...
Then the crankcase will ventilate through the crankshaft and carb. I have done this at all my 2-stroke`s, for many years and the bearing have last for a long time ...

Kjell Olav