A train that can BREATHE in TUNNELS? What's a TUNNEL MOTOR? | Railroad 101
27:16
The REAL Snowpiercer - The Rotary! | Railroad 101
15:39
HUGE vs. TINY drive wheels - Why? | Railroad 101
10:11
WEIRDEST New Locomotive?
20:51
WHY HORSEPOWER IS BAD - Why STEAM outpulls DIESEL & tonnage math...
20:28
The BIG BOY needs a DIESEL HELPER? Why?
10:09
South Africa's Diesel busting Steam Locomotive - SAR "Red Devil"
12:42
More isn't always better: The EMD sd45.
15:37