GTSKYTENRC Waterproof 3660 Brushless Motor 3800KV with 80A Brushless ESC with 30KG Servos for Trax4 Remote Control Car 18110 Tamiya

4 Pole 12 Slot Hi-torque Motor Design : Machined 6061 T6 Billet Aluminum Heatsink Can, High Purity Copper Windings Maximizes Efficiency, High RPM ABEC5 Oversized Bearings Universal fit, for 1:10 2S RemoteControl car , 3S RC racing car balanced rotor,smoothness for best reliability and maximum RPM