Mercedes-Benz O405 (Hispano OAC) - SMRT Buses Service 178

This is a standard MBO405 bus that forms the bulk of SMRT Buses's (then TIBS) fleet. It is known for the distinctive gear-shift and engine noise, and while the model has several variations they share this similarity to certain extent. SGBuses.com Photo Gallery : http://www.sgbuses.com/v/smb/mbo405-H-oac/