Carrera Go electronic speed controller Do you want to get the most out of your Carrera cars and race track? Then you definitely need this Carrera Go electronic speed controller with cable. This electronic speed controller is suitable for the Carrera Go and Carrera Go Plus (2017) race tracks with connection piece 20061666 & 20061662. Specifications: Color: black Gender: junior Material: plastic Package dimensions: 21 x 15 x 4.5 cm (L x W x D) Drive type: electric Type: Carrera Go / Carrera Go Plus (2017) Suitable for the articles: 20061666 and 20061662.