Dual Motor Electric Trike: Why the UM Apta Splits the Job in Two
Short answer: The UM Apta carries two motors that never run at the same time. A 120 N·m mid-drive handles every forward metre through an internally geared hub; a separate front hub motor handles reverse on a button. That is not a compromise on all-wheel drive — it is the answer to a coordination problem that stops most mid-drive trikes from reversing at all, which is where senior trike sales quietly die. Why an electric trike with reverse exists at...

























Markus L.Distributor, Germany