The Spektrum DX2  and DX3 started a revolution in radios for RC car racing, offering them a futuristic radio system that was full of all the latest innovations that 2.4ghz DSM could offer. It was and still is the perfect choice for the beginner and club racer alike, and offered enough features that it was the perfect tool for the club racer and basher alike.

The technicians at Spektrum have not been idle since the introduction of the original DX2 and DX3. They have now married the latest DSM2 technology that is used in the aero radios into a radio that is ideal for the driver who wants a full specification radio to match his racing aspirations and demands.

 The imaginative design of the DX3R’s ergonomics are the first thing that catches the eye, quickly followed the first time you use by its superior responsiveness and feel that comes form its advanced 2.4GHz DSM2 technology. 
This radio is the most sensitive and precise transmitter in its class. The proven DSM2 technology has a faster response time than any other spread spectrum or PPM system. With it, you will be able to hold the line you want around a track with a level of precision and control unlike anything you have experienced before.

Additionally it offers unparalleled freedom and interference protection, and because DSM2 uses direct sequence spread spectrum technology, you’ll maintain this superior response rate no matter how noisy the 2.4GHz environment gets.

The combo comes with a new small lightweight just 6 grams 3ch DSM2 racing receiver that allows you to take full advantage of the superior speed and precision offered by the DSM2 technology.