Meet ZTW's newest premium-level speed controller line: Skyhawk Series. Combining competition-grade performance with ZTW's legendary quality and reliability, these ESCs are sure to be a win in your favorite model.
ZTW speed controllers are one of the most widely used and trusted speed controller brands available on the market today. They are sold under many different brand names, but we choose to purchase direct from the manufacturer without rebranding so that we can pass the savings on to you. ZTW controllers represent a new generation of brushless ESCs using advanced microprocessor technology. They are designed and manufactured with high quality components which provide exceptional reliability, low internal resistance, and a smooth, linear throttle response.
New generation high-performance 32-bit microprocessor running up to 170mHz provides:
Faster throttle response
Smoother and more accurate startup
Improved throttle linearity
Better motor compatibility, especially high RPM motors
Lower heat generation
High power, adjustable SBEC up to 8.4V output
Aluminum finned heatsink for better heat dissipation
Utilizes new MOSFET technology for low heat and high reliability
Power on self-test function automatically checks the circuit, motor, throttle, and voltage when the ESC is powered on.
Data backhaul/telemetry function supports transmitting data like current, voltage, temperature, RPM, throttle, and more to an LCD program card or mobile phone (using ZTW app) in real time. Requires optional bluetooth module.
Multiple protections: start-up, input voltage abnormal, over-current, over-heat, low-voltage cutoff, signal loss, overload.
Programming via phone app (requires optional bluetooth module), LCD program card, or transmitter.
Pre-soldered with 4.0mm bullet plugs and XT60 battery plug.
Continuous current: 125A
Burst Current: 140A
Cell count: 3-8s Lipo
SBEC output: 6.0V / 7.4V / 8.4V adjustable @ 10A
CPU frequency: up to 170Mhz
Connector type: 4.0mm pre-soldered /XT60
Programmable via transmitter, G2 program card, Android/iOS app w/ optional bluetooth module