Skyhawk 160A ESC High Voltage with 10A SBEC from ZTW - ZTW4160311
This ZTW Skyhawk ESC is a premier quality brushless electronic speed control with an integrated switch-mode BEC; eliminating the need for a separate receiver battery, it conserves weight and simplifies wiring. Crafted with an aluminum heat sink body, it is lightweight and disperses heat efficiently. With a BEC specifically designed to support high-powered applications, you won't encounter any unexpected power shutdowns, while it can also handle multiple servo operations seen on big airplanes and 3D helicopters. If you're in search of a top-of-the-line, full-featured ESC at a great price, the Skyhawk is your best bet.
Features:

High-performance 32-bit M4 microprocessor running at 170MHz
Data logging system such as temperature, voltage, current, and RPM
SBEC Voltage Output 6.0, 7.4, and 8.4V
High SBEC Current Output designed to meet your high current applications
Power on protection, over-heat protection, low-voltage protection and lost-signal protection
Super smooth and accurate throttle linearity
Support for most motors, including high RPM motors
Programmable motor timing
Utilizes new MOSFET technology for low heat and high reliability
Aluminum finned heat sink
Programmable throttle input range
ESC firmware and program settings can be updated via the Android or Apple mobile APP (bluetooth module sold separately)

Includes:

ZTW Skyhawk 160A ESC High Voltage with 10A SBEC
Pre-installed EC5 Connector (power connector) and 5.5mm bullet (motor connector) for your convenience
Instruction Manual

Optional:

Bluetooth Programming Module - More Info