Drones FR

Notes SPI Frsky version comes with the new X12 FRSKY AIO flight controller nowSPI Flysky version comes with Betaflight 4 2 2 firmware Bind code is Bind rx in the CLI commandSPI DSMX version comes with Customized Betaflight 4 3 0 firmware Bind code is Bind rx in the CLI command The receiver firmware of RXSR version is R XSR FCC 190311 that is not compatible with ISRM v2 x x use ISRM V1 1 3 Notice Because the MPU6000 is out of production the flight controller and related Drone will gradually be replaced by ICM20689 or BMI270 Specification Brand Name HappymodelModel Crux3Item Name 115mm F4 OSD 1 2S 3 Inch Toothpick FPV Racing DroneWheelbase 115mmSize 97x97x35mm without