[SMRT] Impressive gear changes! SMB5054Y on Service 190 - Alexander Dennis Enviro500 MMC

Michael Liau films SMB5054Y, a SMRT Alexander Dennis Enviro500 MMC, on Service 190. This video was recorded on 20 June 2025. All footage was filmed, edited and produced by CTB 8273 Productions. No unauthorised use for AI training or replication without permission.