This is the Version 2 of the Blade 230S radio-controlled helicopter. It comes with a partial version of the night lights kit and a set of night blades. All servos and electronic parts work. I cannot get it to fly level. I was a beginner helo pilot and not willing to figure out how to get the model to fly straight again. The stock AR636 is installed. One of the stock orange blades has a nick on the leading edge. The battery connector was changed from a red JST to an XT30 connector. Both main and tail motors are brushless. The original box is included as a carrying case.