Search results

Hi was wondering if its possible to build a quad with ducted fans see here for example http://www.ebay.co.uk/itm/Leopard-L68EDF-3B1-68mm-RC-EDF-4370kv-duct-fan-motor-/230962102350?pt=UK_ToysGames_RadioControlled_JN&hash=item35c66a004e and if so what kv is better many thanks in advance del