
From The Railway Magazine, January 1959
The Rev W. described himself as a "sucker for oddities": This is Britain’s first and only asymmetric ooo-oo (Co-Bo) diesel. Metropolitan Vickers (Metrovick) claimed this was to meet weight requirements. Introduced in 1958, the underpowered "Type 2" did not last long, but one of them, D5705, led a charmed life as a Departmental loco in Derby. This is now undergoing preservation, the story of which is available at the marvellous Co-Bo World. Under the 1968 renumbering, this class received the official designation of Class 28, although no vehicle ever bore the number.
You can help save BoCo! Check this series of BoCo at the Bury Transport Museum, East Lancashire Railway, and Crewe Open Day, by AJ Slater and Chris Bailey. |
![]() At Bury Transport Museum 2002. © AJ Slater, BRDW |
From Tony Grigg's notes on "The Island of Sodor": |
BoCo was introduced in "Main Line Engines" (1966).
Hornby Dublo modelled the Co-Bo diesel in the 1960s. Notice that the 2-rail version here bears BoCo's number D5702 - something of a coincidence - possibly because this very diesel rode the metals on the Ffarquhar Branch? |
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Fandom Corner:
Gavin Rose had BoCo built to specifications by a professional modeller, and added the finishing touches himself. Click the image to the right to learn more... |
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Collector's Corner:
| Classic |
LC Wooden Boco | Tomy model of Boco |
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Bill and Ben<---- |
---->Ballast Spreader |





