RAYCorp&reg; Rainbow Pack 5030 5x3 Propellers. 24 Pieces(12 CW, 12 CCW) -12 Black, 4 Orange, 4 Red, 4 Green - Genuine & High Quality 5-inch Quadcopter and Multirotor Props + Battery Strap Pack of 24 Propellers, 12 Clockwise (CW) & 12 Counter-Clockwise (CCW) - Color : Black, Red, Green, Orange 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