The MPX Twister is a good durable Electric Ducted Fan Jet made from the strong EPP Foam that Multiplex is known for. The stock version comes with a Himax brushless motor. It is recommend to use 3S 3cell lipo 3200mAh. It's not very powerful after adding the FPV gear so I decided to run it with a 4S 4cell lipo 2500mAh. Much better power and so far after 10 flights no problems with the stock motor. The added volts from 11.1 to 14.2 created performance for the added weight. This Jet is easy to fly and very forgiving  having the flight like a trainer aircraft makes it a good choice for FPV. The cockpit area has plenty of room for placing FPV gear but adding to much weight to the Twister is not recommended as it can become slug-ish. Upgrading to a better power system might help solve this.




 

                                                    Modified servo for extended camera panning. Looking back