Polini Thor 250 top rebuild

This is my oen effort to make the motor start easily with the electric starter while cold. i failed in this endeavour as the motor was after all not carboned up, but I think this video may still be of some value to others that do indeed have blocked decompression port issues. This video is my own insights, and should not be used as training material or anything alike as there may be some errors in my thought process.