| Premium US Heavy Diesel | Classic US Heavy Diesel (Australia Only) | |
|---|---|---|
| Engine Sounds | EMD 567, 645 & 710, ALCO 244 and GE 7FDL 16 | EMD 645 & 710, ALCO DL and GE 7FDL 16 |
| Turbo | Choice of three | Same as Premium |
| Engine Startup | Separate recordings for each engine | One generic sequence |
| Bells | Electronic, Steel and Bronze |
Electronic only
|
| Horns |
Amtrak K5LA, Leslie A200, Nathan
K3LA, Wabco E2,
Nathan M5, Leslie S-3L
|
Amtrak K5LA, Leslie A200, Nathan K3LA,
Wabco E2
|
| Guard | "All aboard" and Guard's Whistle | "All aboard" |
| Operating Modes | A variety of manual and automatic options | Same as Premium |