Here I have for sale my Speed Passion V2.1 speed controller. It was used in my touring car twice a month for around 4/5 months. All parts are included including fan, spare capacitor, wires, 4mm bullet connectors, programming box and instruction manuals. The only downside with this speed controller is the side of the case case was accidentally touched with the stem of a soldering iron in the area under where the wires connect, resulting in a small amount of melting. This does not at all effect the speed controller and does not go through the case. The speed controllers temperature was always monitored and it was never "thermaled".
This is available in shops for around