5400KV - FMS 50mm 11 Blades Ducted Fan EDF With 2627 KV4500 KV5400 3S 4S Brushless Motor

Description:Brand Name: FMSItem Name: 50mm 11 blades Ducted Fan Motor: 2627 KV4500(4S)/ KV5400(3S) (Optional)Weight: 75g
Usage: Suitable for RC Airplane

Features:-  All composite materials processing and injection molding processing, light weight, power system 327 g, has ultra high rigidity and toughness.- First-class mold design,ensure the blades perfect dynamic balance,the balde cooperates the duct in place,sound effect and efficiency value are comparable to all metal duct on the market.- FMS pioneering thermal design,in does not affect the efficiency of the case,ensure the motor's normal working,no need to worry that the motor heating will affect the life and performance.- Reasonable structure design,you can arbitrarily choose different manufa