It includes everything shown in the parts photo (and comes partially assembled with the servos mounted like in the photo). Obviously, you provide the steam engine and radio control equipment/battery. Simply install it yourself and make running your Ruby all that much more enjoyable. Works with 2 or more channel R/C radio systems. This item is brand new, never installed.PLEASE NOTE : If your throttle shaft doesn't stick out as far as the one shown in the photo, you will be responsible for provisions that must be taken to install this kit. While this is NOT common, several Ruby's have been known to be manufactured with a shorter throttle shaft which sets the control knob too deep into the cab even for non-R/C steaming. The item "R/C Conversion Kit for Accucraft Ruby Live Steam Engine" is in sale since Monday, September 16, 2019. This item is in the category "Toys & Hobbies\Model Railroads & Trains\G Scale\Other G Scale". The seller is "cenright" and is located in Lake Forest, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Sweden, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Mexico, Switzerland, Norway, Croatia, Bermuda, Guernsey, Gibraltar, Iceland, Jersey, Liechtenstein, Luxembourg, Monaco.