I'm offering a race all set losi 5t that I've taken no faster ways on. I purchased this new a month ago as a roller and purchased an engine from OBR 7.5 hp 30.5 cc CNC Ported Full Mod Zenoah w / billet crankcase w / a perfectly tuned for that engine Victory Pro silenced pipeline on it. With that much power I wanted it to hold up so I bought the TRL tuning kit which is an incredible amount of upgrades to make everything stronger and lighter. I topped all of that off with a turtle racing billet pull starter assembly. I got two savox sv-0236 high voltage 7.4 v large scale servos for steering and throttle, these things have crazy amounts of speed and torque. I also purchased all the safety gear that u can obtain from wheel wells to outerwears. Many notably I put a killer rc kill switch/fail safe on it so it does not escape. As far as the radio it's the spectrum dx4c and the battery is the most significant you can get 7200 killer rc rx 7.4 v 2cell lipo. I have only broken this remarkable machine in. It has less than a tank of gas with it. I have actually invested over $3300.00 and numerous hrs of labor. I need to sell do to individual reasons, believe me this is not something I wish to do. You will not be dissatisfied this is everything you can request and more. Don't hesitate to call me if you have any concerns.