What is the maximum speed allowed when towing a motor vehicle with a rigid coupling?
Explanation
The rules set different speed limits for towing vehicles. With a rigid coupling, which gives more safety and stability, a higher speed is allowed — up to 70 km/h. With a flexible coupling you may tow at no more than 50 km/h.
KET reference: KET 131.5: Towing motor vehicles with a rigid coupling — at no more than 70 km/h; with a flexible coupling — at no more than 50 km/h.