ZTW Gecko 120A ESC OPTO High Voltage
ZTW Gecko 120A ESC OPTO High Voltage (HV) - ZTW4120401
This ZTW Gecko series ESC is a high-quality, efficient brushless electronic speed control. It can operate without the need for a separate receiver battery to power your servos and receivers saving you weight and simplifying your electronic connections (but a separate BEC is required, see below). The Gecko series includes an aluminum heat sink body which is lightweight and helps dissipate heat more efficiently. If you are looking for a top of the line, full-featured ESC at a competitive price, the ZTW Gecko is the logical choice.
- Data logging system such as temperature, voltage, current, and RPM
- Advanced Governor Mode and soft start
- Power arm protection, over-heat protection, low-voltage protection and lost-signal protection
- Secondary sub-menu setting by the LCD program card or your PC
- Super smooth and accurate throttle linearity
- Support for most motors, including high RPM motors
- Programmable motor timing
- Utilizes new smaller MOSFET technology to minimize weight
- Aluminum finned heat sink
- Programmable throttle input range
- Anti-spark circuitry (on HV OPTO models only）
- ESC firmware and program settings can be updated via PC connection (USB adapter sold separately)
- ZTW Gecko 120A ESC OPTO
- Pre-installed EC5 Connector (power connector) and 5.5mm bullet (motor connector) for your convenience
- Instruction Manual
- ZTW 10A BEC/UBEC - ZTW300200010
65mm / 2.55in
46mm / 1.81in
17mm / 0.66in
Continuous Current 120A
Product Spare Parts
Product Questions & AnswersNOTE: Questions submitted on this page are answered by customers who have previously purchased this item. If you have a support related question that requires immediate assistance, please visit our Help Center.
I have had two of these and they both failed and the second one caused a crash and me losing a f86
This was to replace a defective esc. Motion RC has a great service record and is s great company to do business with.
Great price....great service!
Great price....great service!
120 ZTW speed controller
I liked that it had a clip on mount and the wire connections were already installed. This is the first EC5 battery connector that I’ve had and found out that I like these better than other connectors.
Cant go wrong.
Running a 12s 90 on it. Works great. Very smooth throttle response.
Ztw 120 opto
Good quality componet only lacking in telementry data infromation...it's somewhat limited
Great ESC. Everything I needed
Great ESC. Everything I needed in an ESC and even more.
Great esc but no EC5 connector
Got my second one of these for my F16, this one had no EC5 connector but description of item says it does have pre- installed EC5 connector, had to wait to get one .. delayed my build for a few days. And also the leads to the EC5 connector are 10 gauge but very short. They should make these longer, as the F-15 and the F-16 I have from motion , I had to extend the leads to the motor so I could get my EC5 connector to reach battery way up front.
Gecko 120 amp esc
I am very impressed with this gekco 120 ESC, power comes on very linear, it can be programmed to suit your needs and I have not had any problems with them since I have been using them in 8s set up. Thank you Motion RC again for caring great products at a reasonable price
Motion RC has a new European website
Go there instead?