RE: WOW!! New DL 111cc and 55cc !
It's not just the Chinese who's business practices are in question on Ebay, and the Ebay undercutters do not buy there engines from the the manufacturers, they get them from other Chinese wholesalers. The manufacturers do not want their engines sold on Ebay, they have a much higher regard for their products than is typicaly given by sellers on Ebay. If you do not know this then I know you are not buying your engines from the manufacturer.