50A Brushless ESC For RC Helicopter: (1). User programmable (2). 65 amps burst 50A Brushless ESC For RC Helicopter: 100% Brand New! Description: 1. Compact 50A Brushless ESC2. No BEC 3. 50 amps continuous, 65 amps burst4. 46mm x 35mm x 8mm, 42g plus 3g bullets5. Handles 2-7 LiPo cells6. Programmable LiPo or NiMh cutoff 7. Programmable brake8. Low resistance9. This ESC is a great match for large ...