The parties can use their own means of transport when agreeing on terms of FCA, DPU, DAP and DDP.  Incoterm 2010 assumes that the carriage of goods will be done by a third party.  It does not address cases where the seller or the buyer uses their own vehicle, such as a truck.  Incoterms 2020 clarifies this issue.  For example, a buyer under FCA Incoterms 2020 is obliged to contract or arrange for the carriage of the goods from the named place at their own expense.