This book covers the Optima (the original and also the re-release version).
The primary goal is to explain various RC technical concepts and essential DIY upgrade & maintenance techniques in very simple language. Modern features such as 2.4G radio, Lipo batteries and brushless systems are covered in addition to the more traditional RC terminologies, techniques and technologies. We believe that this book and its support materials have everything you need for an informative, interesting, challenging and entertaining RC experience with cars based on the latest Optima chassis (including the Turbo Optima and the Javelin).