Coolplay QS8006 Quick Wear Parts Blades Rotor Shaft Flybar Tail for RC Helicopter Quick Wear Parts Replacement and Repair Kit for the 53" QS 8006 Remote Control Helicopter QS8006 Quick Wear Parts Set Blade+Shaft+Balance bar Tail Blade Rc helicopter Package include: 4 pcs Main Blades, 1 pcs Inner Shaft, 1 set Upper Blade Grip set, 1 set Lower Blade Grip set, 1 pcs Tail Blade, 1 pcs Blance Bar, 2 pcs Connect Buckles