(23 Jul 2017, 6:57 pm)Malarkey wrote They are for Arriva North West, further to the one above another 3 have been registered and they OW17 WNC/WND/WNF, looks they have quite a few on order.
https://www.flickr.com/photos/70333100@N...ateposted/
iirc, they will be 5010-8 joining the original gas buses at Runcorn.