Electronic speed controller plays an important role on your helicopter. Thus, if your primary one is aged or broken, you can try this Walkera QR X350 RC Quadcopter Spart Parts QR X350-Z-10 Brushless ESC. It is compact size, light weight, high efficacy, and complete function. It is easy to install on your helicopter due to its high-performance design. It has good stability, overvoltage protection, overload protection and default phase protection and so on. Equipped with this high-performance electronic speed controller, your helicopter can fly much higher. Therefore, this item is an excellent choice.

Features

•  High efficacy and complete function
•  Good stability and fine workmanship
•  Overvoltage protection, overload protection and default phase protection and so on
•  Suitable for your X350-Z-10 helicopter
•  Easy to install and convenient to remove
•  Make your helicopter work better 

Specifications

Package Includes

• 1 x Brushless Speed Controller