Features: 1. The participation of BuAA reading master makes the RC models first try the professional aerodynamics and the air flow field analysis, the stron theoretical foundation greatly shortened the product development cycle. 2. FMS first thermal design, without affecting the efficiency of the case to ensure that the motor any play, do not worry about the motor heating lead to life, performance affected; 3. Reasonable structure designm pilot can arbitrarily choose diffferent manufacturers motors, this item can be assembled to all the 90 ducted airplanes, no need to make too much manual changes to the aircraft.
Note: Some ducted inner tube wall may have test scratches,it will not affect the overall performance,and the ducted mounted inside the aircraft, it had no effect on the appearance. We don't accept the returns or negative review due to the scratches.
Package Included: 1X FMS 70mm 6S 12 Blades Ducted Fan EDF Unit 2860-KV1850 Motor