I heard these were going to be coming out a few months ago, so I contacted an overseas retailer and had them contact me when they became available. They came out with the first version recently so I got myself two of them! This one is 1/18 scale and runs on a 40 mhz signal. with light up front and rear lights. they are supposed to be coming out with two other colors in the 1/18 scale as well as the same three colors schemes in a 1/24 scale. for now this is the only variant available. pretty cool if you ask me!!