Published by at 24 de julho de 2026 Introducing theDiatone Mamba Stack - F740 WIFI FC + 40A 6S BLHeli_32 ESC - 25x25. The Wifi version also includes the ability to connect to the SpeedyBee app wirelessly via Wifi. 1x Diatone Mamba MK4 Stack - F740 WIFI FC + 40A 6S BLHeli_32 ESC - 25x25.
