Wholesale Spare parts rc kits for AVATAR F103 4ch rc helicopters 1. Main Blade, tail blade 2. loading gear 3. gear 4.flybar Wholesale Spare parts rc kits for AVATAR F103 4ch rc helicopters.We can wholesale spare kits for avatar F103 , inlcude Main Blade, tail blade, loading gear, gear, flybar, battery, motor and so on.