Simply put the best ESC you can get for your multirotor. Period.
Flashed with a custom blend of the famous SimonK OpenSource Firmware for super-fast throttle response, which makes your quad fly "locked in". Suited for quads up to 2.5kg, octos up to 5kg. Even compatible with widely popular pancake motors such as the MT3506 or similar. The ESCs do not overheat, burn or lock out - unlike many other ESCs flashed with the SimonK firmware. Custom CNC-milled bullet connectors ensure longevity even in a crash.
The ESC motor leads are reduced to custom milled bullet connectors, this allows for a lightweight, quick and clean installation inside your multi rotor. Compatible with 2S to 4S battery.
Important: TBS works together with SimonK and donates generously from the proceeds of the sales.