START Endurance: Maxed OutSCA C4111 Scalextric Start Endurance Car 'Maxed Out Race control' Start by Scalextric is a new range of cars that you can decorate yourself. The cars come with a sticker sheet that allows you to decorate and personalise if you wish. These are an ideal entry car for those who have got a Scalextric set and want to add a new car to their collection, whether it be themed or rally, the Formula series or endurance prototype.