Product Details Optimized for 8S power, this evolution of the ARRMA® LIMITLESS™ 1/7 Scale Speed Bash Roller lets you go even faster than before. Now you can own the RC super car that beat a championship Formula One machine by running a quarter-mile in 8.6 seconds! Key Features The ultimate RC speed machine for intermediate to advanced drivers Refined rolling chassis features transmission and motor mount parts that are optimized for 8S high-speed running Choose your own dream electronics package to make it as fast and as powerful as you like! Capable of 110+ mph speeds in optimum conditions with the recommended electronics Includes a clear body for customizing with your own unique paint scheme