DRONE RACE CHALLENGE $5K SPECIAL GUEST! I built an obstacle course and challenged my friends to a drone flying competition with the new DJI FPV drone!! The winner took home a cash prize of $5000! source Post navigation How to drone BACKWARDS like a BOSS – Ken HeronUNDERWATER drone – This is Nemo! Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website