ON THE ROOF
If you decide to discard option one, but still have the idea of using the car,
an alternative is to load the kart directly on the roof. An operation that you can hardly perform alone, keeping in mind that you should lift a weight of about 70-80 kg (variable according to the type of kart). Therefore opting for roof transport necessarily requires the presence of at least one other person. And unless you want to ruin the bodywork of your car,
you need to equip yourself with bars or roof racks. The first are transversal elements, the average cost of which is around 70-80 euros (practically the same amount in dollars). There are special attachments on the car roof to install them. If not, there are kits, sold at the same time as the bars (often included in the price) that "hook" the upper edge under the door using a hook system. The upper part of the bars is, in some cases, covered with non-slip rubber, in order to prevent the movement of the load. In principle, if we take as a reference cars ranging from the compact segment (Ford Fiesta) to that of the larger family members (Volkswagen Passat) the distance between the two bars will be around 700-800 mm (27.5-31, 5 inches). This means that the wheels of the kart, both front and rear, will be outside the "pitch" between the two bars, since, depending on the model, the most common wheelbase of karts is between 1045 and 1055 mm (41 -41.5 inches). The bars tend to be calibrated to support a weight up to 100 kg. However, there are no luggage racks dedicated to the transport of karts. These are elements that must be fixed to the cross bars mentioned above and can cost figures in the order of 500 euros. The only tangible advantage over a pair of bars is that they have a floor. So even more functional to keep the load firm.