Drone Megacopter heavy weight lift, Guinness World Record

“Henning Pedersen and students of the University of Oslo (all Norway) built a giant drone which has flown into the record books after achieving the Heaviest payload lifted by a remote-controlled multicopter.
Named the Megacopter, the unmanned autocraft lifted an incredible weight of 61 kg (134 lb 7.6 oz, excluding the weight of the craft itself) when it was officially tested at the Oslo Science Park, Oslo, Norway.”