Police Constable Liam O’Carroll, 32, based on Enfield borough, was found not guilty of racially aggravated common assault on Wednesday, 31 January following a trial at Snaresbrook Crown Court.
PC O’Carroll has pleaded guilty at an earlier hearing to two counts of assault on police.
He was fined £750 and ordered to pay £200 court costs.
PC O’Carroll was arrested following an incident in Romford Road, E7 at approximately 23:50hrs on Sunday, 9 October 2016.
He was off duty at the time of the incident.
Now that criminal proceedings have concluded, a misconduct review will take place.
PC O’Carroll remains on restricted duties.