The London Enviro 400 MMC and City

The first ADL Enviro 400 MMC (Major Model Change) was built in 2014 with the first entering service in London during 2015. Since then the type has been available as an integral, the E40D diesel and hybrid E40H model. A number of Volvo B5LH models also entered service with London operators.

The author's interest in buses and coaches began at age 7\. Growing up in Kempston, just outside Bedford, United Counties was his local bus company. Spending most Saturdays at Bedford bus station noting the comings and goings of the United Counties fleet, this grew his interest further. Twenty-three years later, his interest in buses has expanded to the whole of the United Kingdom, in particular London and of course Bedfordshire and Northamptonshire.