RAYCorp 5030 5x3 Propellers. 8 Pieces(4 CW, 4 CCW) Genuine Quadcopters and Multirotors Props Pack of 8 Propellers, 4 Clockwise (CW) & 4 Counter-Clockwise (CCW) - Color : Red (4 props) & Black (4 props) + 1 RAYCorp battery strap The #1 Best Selling and Most Used Propeller for 250-sized quadocopters, hexacopters and FPV racers 100% Genuine & Brand New. Made with High Quality ABS Plastic for Maximum Performance, Durability and Balance. Perfect for 250 sized FPV racers like : QAV250, HK250, Walkera 250, FPV250, Blackouts & other multirotors, quadcopters and hexacopter. Works well with the following motors : all 1806, 2204 & 2206 motors