- Joined
- 9 October 2009
- Messages
- 21,147
- Reaction score
- 12,249
The 4468 Mallard Is Such a Badass Train, and Not Just Because It Went 126 mph
The A4 “Pacifics” were the pinnacle of steam locomotive design, and the Mallard was the alpha of the pack.
www.popularmechanics.com