The 15 Enviro 400H buses have been purchased with help from the Scottish Government's Green Bus Fund and are manufactured by Alexander Dennis in Falkirk.
http://lothianbuses.com/more-info/hybrid-buses.html
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The Newcastle launch of the Stagecoach Enviro 400H |
The Enviro 400H is powered by a BAE Systems HybriDrive unit combined with a Cummins 4.5 litre ISBe4, Euro4 diesel engine developing 138kW (185 bhp) . It has an unladen weight of 11,590 Kg and a gross vehicle weight of 17,800kg.