Include : Detrum pro 25A brushless speed control (include 3A BEC built in ) Detrum BM2810A-KV810 Motor (1pc) Detrum 9g servo (4pcs) 10x4.7 prop (1pc) Connector Style - Banana plug (3pcs) Specs: Voltage: 12V (3cell Lipo Max) Current: 11A Thrust: 650g