One side shaft mechanics, easy for assembly Motor detachable from the rim, each for changing tyres Suitable controller provide Rated voltage                        48V             Rated power                        1.5KWRated current                       30A             Speed without load             650rpmRated Speed                        580rpmMaximum power                  2.5KW        Maximum torque at maximum power   44N.m          Speed at maximum power               530rpm

electric car hub motor 48v2.5kw