Hi. What a load of trouble to post! My son bought an 'ancient' Cobra drill and we can find no information on getting it started/petrol mixture strength/ carb settings/plug gap etc. Does anyone have any information on this machine circa 1969??? and are there a set of points that may need attention. Fires up with a drop of 'brandy' in the carb and dies a while later. Many thanks. Concerned Dad.
