At Flite Test, we gave a lot of thought about what makes a great ESC. It's pretty simple really but a couple of things were important to us:
Pre-Soldered Connector: We took the liberty of adding an XT-60 connector to make it a simple a connection to your battery. Pre-Soldered 3.5mm Bullet Connectors: This makes attaching to our FT Radial Motors a breeze. We suggest using the FT 35A ESC with the Power Pack B and Power Pack C sized radial motors. 5v / 3amp BEC: We like a BEC on our speed controllers because it allows you to power lower voltage demand accessories without having a second battery on board. Accessory Cable: Provides an easy connection to full battery voltage (2S to 4S) to power your accessories. Note: this is not a regulated power source! Full battery voltage is supplied at this connector.