Rapid Bus launches trial of demand-responsive transit service in Penang, Malaysia August 1, 2024 | Asia Pacific News, News Rapid Bus Sdn Bhd (Rapid Bus), the largest bus operator in Malaysia, has launched a demand-responsive transit (DRT) service on a trial basis in Penang, a state in Malaysia. The trial will conclude at ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password