Amazon.com: Kamas DIY Drone 64mm EDF Set 2822 3800KV Brushless Motor with 12 Blades Ducted Fan with 80A esc for RC Airplane Model Parts - (Color: Duct Fan Set) : Industrial & Scientific
Amazon.com: IIVVERR 64mm 5 Blades Ducted Fan EDF Unit Jet Engine with 4500KV 3S RC Brushless Motor for RC Airplane (64mm 5 aspas canalizadas con ventilador EDF Unit Jet Engine con 4500KV
Amazon.com: QF2822-64mm 12 Blades Ducted Fan with 2822‑3500KV Motor for RC Airplane : Toys & Games
Amazon.co.jp: WPINGFENG FMS 64mm for 4S 3S 11 Blade EDF Unit and KV3150 KV3900 Brushless Motor for RC Airplane Ducted Fan Airplane (Color: 3S 3900KV) : Toys & Games