The service will increase to a bus every four minutes in the morning peak and all of the 32 new double decks are fitted with CCTV for extra security and exhaust particulate traps for cleaner emissions.
London Buses Director of Performance Clare Kavanagh said:
"The Routemasters on this route are around 40 years old and at the end of their effective lives. They are being replaced by a fleet of the latest easy-access, low-floor buses which are more convenient for passengers, particularly those with children, shopping or mobility problems."
Greater London Action on Disability Director of Policy and Projects Brenda Ellis said:
"I'm delighted to see that more of the old Routemaster buses are to be replaced with more accessible vehicles. This will ensure that the 94 is open for use to everyone."
For more information about London Bus Services check out www.transportforlondon.gov.uk/buses
For more information please telephone 020 7941 4881 or 020 7941 4141 (and for out-of-hours).