RadioMaster NEXUS XR Helicopter Flight Controller Color:Grey 5Y is a very powerful

5Y is a very powerful motor for Goblin 570

The Nitron 90 is the lightest 90 class nitro helicopter ever built to date

The shaft will be soon available by itself

Sticker Set Pink/Blue/Orange

RadioMaster NEXUS XR Helicopter Flight Controller Color:Grey 5Y is a very powerfulThis is the latest and greatest flight controller from Radio Master RC. It has an ELRS diversity receiver built in and many innovative features. Watch the video for more information. Nexus XR Helicopter Flight Controller: Firmware: Rotorflight 2. 2 MCU: STM32F722RET6\ Gyro (IMU): ICM42688P Flash Memory (Black Box. IC): 256MB (W25N02KVZEIR) Barometer: SPL06 001 Uart: 5 S. BUS[UART1], TELEM[UART2],PORT A[UART4], PORT B[UART6], PORT C[UART3] Servo: S1,