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-30 connector to make it a simple a connection to your battery. 
• Pre-Soldered 2mm Bullet Connectors:   This makes attaching to our FT Radial Motors a breeze. We suggest using the FT 20a ESC with the Power Pack A and Power Pack F 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.

Specifications:   

Continuous Current:   20A   

Burst Current (10s):   25A  

Input Voltage:   7.4-14.8  

Dimensions:   52x26x7  

Weight:   28g  

BEC Output:   3A @ 5V