Hobbywing Stack - F4 Flight Controller and 40A BLHeli_32 ESC

F7 Flight Controller

The Hobbywing Xrotor F7 Convertible Flight Controller features a lightning-fast F7 controller and gyro to support high loop rates in Betaflight.

4-in-1 40A BLHeli_32 ESC

A favorite of drone racers and freestylers alike, the Hobbywing Xrotor 4in1 ESC is a reliable ESC you can depend on. The Xrotor 60A 4in1 is known for its reliability, especially in high power applications. This ESC runs on all of the newest hardware and firmware: 32 bit BLHeli_32 with DShot1200, 60A rated MOSFETs and circuitry, and easy-solder pin holes for a capacitor.

To make building easier, there is a connector that houses the ESC signal wires, current sensor, and battery voltage to connect straight to the FC of your choice.

The ESC is also soft mounted with rubber grommets to minimize vibration noise from reaching the gyro! This allows pilots to use minimal filtering in Betaflight and maximize performance.

Flight Controller Specifications

ESC Specifications


  • 1x Hobbywing Xrotor F7 Convertible Flight Controller
  • 1x Hobbywing Xrotor 4in1 ESC - 40A BLHeli_32


Customer Reviews

Based on 2 reviews
Brian Huempfner
Great stack!

Proven to be very durable a little bit odd in orientation. I had to change Gyro orientation even though the FC was facing the right direction... Was easy though! The stack has a very large cap pre soldered (Very well!) that may require accommodation..

Great stack but...

This is a great stack but with a caveat. This uses M3 mounting on a 20x20, I wish it was M2 instead for the smaller frames I use this on.