HobbyWing’s latest 4-in-1 ESC which supports 45Ax4! No more of those stupid 10-Pin headers and added gummy soft-mounts plus a standard connector cable! The 4-in-1 ESC is top of the line running BLHeli32 firmware and a 45Ax4 setup for up to 6S no problem!

The Manual: 4in1 45A Manual Download