"This engine is a Metropolitan-Vickers, Diesel-electric, Type 2"
— Edward, Bill and Ben, Season 2.
BoCo with a row of windows
Arrived on Sodor:
- Season 2 - Bill and Ben and BoCo's Christmas Rescue
- Season 3 - Hight Speed Gordon! (mentioned), Railway Season: Comic Relief Special and Donald's Ghostly Scarecrow (cameo)
- Season 4 - Bluebells of England (mentioned), Duck and Bulgy (cameo), Edward's Exploit and James goes "Buzz Buzz"
- Season 5 - Buffer Bashing
- Thomas' Rescue: The Movie (does not speak)
- In BoCo's Promo, He has a row of windows down his side. Meaning BoCo's Promo may of been built from Daisy's model just with the front with a scene of BoCo's face and and the rest of the front. It may of been a mirroed scene from Thomas and Daisy.
|North Western Railway|
|Thomas • Edward • Henry • Gordon • James • Percy • Toby • Duck • Donald and Douglas • Oliver • Daisy • BoCo • Bear • Emily • Stanley • Diesel • Arry and Bert • Salty • Harvey • Murdoch|