Amazon.com: Dilwe RC Airplane Motor Set, 90mm S EDF 12 Blades Motor Set, semi-Metallic Electric Duct Fan for RC Airplane : Toys & Games
Amazon.com: Powerfun EDF 90mm 12 Blades Ducted Fan with RC Brushless Motor 1450KV with ESC 120A(5~8S) Balance Tested for EDF 6S RC Jet Airplane : Toys & Games