This page is a list for all diesel/electric engines that have appeared in or were introduced in Thomas & Friends.
North Western Railway[]
Skarloey Railway[]
Other Sudrian Railways[]
Vicarstown Tramway Engines (electric) 
Magazine Stories only[]
.png "ThePierTrain(1994).png (3.02 MB)")
.png "ThePierTrain(2004).png (2.83 MB)")
The Mainland[]
Books only[]
Electric multiple-units (electric)
Videos only[]
London Underground (electric)
Other Countries[]
Books only[]
City Circle Tram (electric)
E10 (electric)
Zoom (electric)
221-Series (electric)
EF65 1 (electric)
KuHa 489-1 (electric)
KuHaNe 581-35 (electric)
521-1 (electric)
KuHa 111-1 (electric)
KuHa 381-1 (electric)
KuMoHa 52004 (electric)
MoHa 63638 (electric)
Kenya (electric)
21-86 (electric)
123-1 (electric)
322-9001 (electric)
723-9001 (electric)
783-9001 (electric)
922-26 (electric)
Hayato (maglev)
Ryusei (maglev)
Videos only[]
Notes[]
- In the CGI series, most of the diesel characters tend to emit smoke from the side vents:
- For that they have to do the following:
- Start
- Stop
- Accelerate (Misty Island Rescue to Series 16, whenever a diesel accelerates. As proven in Series 17, diesels have to accelerate quickly to emit smoke while driving from King of the Railway and onwards.)
- Slide/brake heavily
- This is inaccurate for several of them sometimes, especially characters such as Mavis, who have visible exhaust pipes.
- For that they have to do the following: