The Blade Helis 20A ESC is a factory replacement for both the Blade Vortex 250 PRO, and the Immersion RC Vortex 250 PRO. Featuring a top tier 32-bit processor, paired in conjunction with the latest FET and Gate Driver technology allows high performance in a small 9.4mm wide package.
Tech Notes:
This is a standard ESC used on the Vortex 250, and is a good upgrade for the Vortex 285 which is equipped with 12A ESC originally. When upgrading the ESC on the Vortex 285, this will allow for larger motors to be used.