![Apparently, my Mobula7 flight controller is toast. So, it's time to upgrade! Should I go with CrazyBee F4 pro v3 FrSky (about 50€) or GepRc Gep-12A and also get ExpressLRS module and Apparently, my Mobula7 flight controller is toast. So, it's time to upgrade! Should I go with CrazyBee F4 pro v3 FrSky (about 50€) or GepRc Gep-12A and also get ExpressLRS module and](https://i.redd.it/xgb5z9elkwh71.jpg)
Apparently, my Mobula7 flight controller is toast. So, it's time to upgrade! Should I go with CrazyBee F4 pro v3 FrSky (about 50€) or GepRc Gep-12A and also get ExpressLRS module and
![Crazybee F4 Pro V1.0 1-2S compatible flight controller for Brushless whoop Internal Frsky/Flysky/DSM2/DSMX protocol RX – Happymodel Crazybee F4 Pro V1.0 1-2S compatible flight controller for Brushless whoop Internal Frsky/Flysky/DSM2/DSMX protocol RX – Happymodel](https://www.happymodel.cn/wp-content/uploads/2019/01/a-1000x500.jpg)
Crazybee F4 Pro V1.0 1-2S compatible flight controller for Brushless whoop Internal Frsky/Flysky/DSM2/DSMX protocol RX – Happymodel
![Happymodel Crazybee F4 Pro V2.0 1-3s Flight Controller W/ 5a Esc & Compatible Flysky/frsky Receiver For Mobula7 Hd - Parts & Accs - AliExpress Happymodel Crazybee F4 Pro V2.0 1-3s Flight Controller W/ 5a Esc & Compatible Flysky/frsky Receiver For Mobula7 Hd - Parts & Accs - AliExpress](https://ae01.alicdn.com/kf/Sd99c2f5c83184ce8908d26a25783a548v/Happymodel-Crazybee-F4-Pro-V2-0-1-3S-Flight-Controller-w-5A-ESC-Compatible-Flysky-Frsky.jpg)
Happymodel Crazybee F4 Pro V2.0 1-3s Flight Controller W/ 5a Esc & Compatible Flysky/frsky Receiver For Mobula7 Hd - Parts & Accs - AliExpress
![Crazybee F4 Pro V2.0 1-2S compatible flight controller for Mobula7 Internal Frsky/Flysky/DSM2/DSMX protocol RX – Happymodel Crazybee F4 Pro V2.0 1-2S compatible flight controller for Mobula7 Internal Frsky/Flysky/DSM2/DSMX protocol RX – Happymodel](https://www.happymodel.cn/wp-content/uploads/2019/03/1001-1.jpg)
Crazybee F4 Pro V2.0 1-2S compatible flight controller for Mobula7 Internal Frsky/Flysky/DSM2/DSMX protocol RX – Happymodel
![Amazon.com: HAPPYMODEL Crazybee F4 Pro V2.0 1-3S Flight Controller Compatible for Mobula7 Mobula 7 HD Internal Frsky/Flysky/DSM·2/ DSM·X Protocol RX (with Flysky Receiver) : צעצועים ומשחקים Amazon.com: HAPPYMODEL Crazybee F4 Pro V2.0 1-3S Flight Controller Compatible for Mobula7 Mobula 7 HD Internal Frsky/Flysky/DSM·2/ DSM·X Protocol RX (with Flysky Receiver) : צעצועים ומשחקים](https://m.media-amazon.com/images/I/41p4UlqrfRL.jpg)
Amazon.com: HAPPYMODEL Crazybee F4 Pro V2.0 1-3S Flight Controller Compatible for Mobula7 Mobula 7 HD Internal Frsky/Flysky/DSM·2/ DSM·X Protocol RX (with Flysky Receiver) : צעצועים ומשחקים
![Happymodel Crazybee F4 Pro V2.1 Flight Controller Built-in 5a Esc For Sailfly-x Fpv Racing Freestyle Toothpick Drones Diy Parts - Parts & Accs - AliExpress Happymodel Crazybee F4 Pro V2.1 Flight Controller Built-in 5a Esc For Sailfly-x Fpv Racing Freestyle Toothpick Drones Diy Parts - Parts & Accs - AliExpress](https://ae01.alicdn.com/kf/Hf1b6093ec5034ecda68a54a911450d6bS/HappyModel-Crazybee-F4-Pro-V2-1-Flight-Controller-Built-in-5A-ESC-for-Sailfly-X-FPV.jpg)
Happymodel Crazybee F4 Pro V2.1 Flight Controller Built-in 5a Esc For Sailfly-x Fpv Racing Freestyle Toothpick Drones Diy Parts - Parts & Accs - AliExpress
![US$ 45.07 - Happymodel Crazybee F4 Pro V2.0 1-3S Compatible Flight Controller for Mobula7 Mobula 7 HD Internal Frsky/Flysky/DSM2/DSMX Protocol RX - m.xt-xinte.com US$ 45.07 - Happymodel Crazybee F4 Pro V2.0 1-3S Compatible Flight Controller for Mobula7 Mobula 7 HD Internal Frsky/Flysky/DSM2/DSMX Protocol RX - m.xt-xinte.com](https://us01.imgcdn.ymcart.com/25850/2019/03/25/7/3/731851ad6d74ab58.jpg)
US$ 45.07 - Happymodel Crazybee F4 Pro V2.0 1-3S Compatible Flight Controller for Mobula7 Mobula 7 HD Internal Frsky/Flysky/DSM2/DSMX Protocol RX - m.xt-xinte.com
![Amazon.com: Happymodel Crazybee F4 Pro V2.1 2-3S Compatible Flight Controller for Sailfly-X FPV Racing Drone with PNP No RX Version : Toys & Games Amazon.com: Happymodel Crazybee F4 Pro V2.1 2-3S Compatible Flight Controller for Sailfly-X FPV Racing Drone with PNP No RX Version : Toys & Games](https://m.media-amazon.com/images/I/61vFVH-q86L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Happymodel Crazybee F4 Pro V2.1 2-3S Compatible Flight Controller for Sailfly-X FPV Racing Drone with PNP No RX Version : Toys & Games
![Happymodel Crazybee F4 Pro V3.0 2-4s Flight Controller Esc Flysky Receiver/frsky Receiver/without Receier For Larva X Fpv Drone - Parts & Accs - AliExpress Happymodel Crazybee F4 Pro V3.0 2-4s Flight Controller Esc Flysky Receiver/frsky Receiver/without Receier For Larva X Fpv Drone - Parts & Accs - AliExpress](https://ae01.alicdn.com/kf/H56235cf8072b420f89885634bd56eac34.jpg_640x640Q90.jpg_.webp)