My first sightings of ADL's Enviro 500 MMC (Major Model Change) on the road in Hong Kong. These are numbered ATENU803 upwards and come at the end of a huge influx of conventional 12 metre Enviro 500s. These are licensed to carry 136 passengers (59 upstairs, 31 downstairs and 46 standees); this is one standee less than the previous model.
