I'll admit I don't know what the various train manufactures will submit, but here are recent trains each makes.......
Bombardier Class 710 in England (4 car EMU - 25KVAC and 750VDC)
https://en.wikipedia.org/wiki/British_Rail_Class_710" onclick="window.open(this.href);return false;
Based on Bombardier "Aventra" trains.
Siemens Class 717 in England (6 car EMU - - 25KVAC and 750VDC)
https://en.wikipedia.org/wiki/British_Rail_Class_717" onclick="window.open(this.href);return false;
Based on Siemens "Desiro City" trains.
Stadler Class 755 in England (3 or 4 car EMU - 25KVAC)
https://en.wikipedia.org/wiki/British_Rail_Class_755" onclick="window.open(this.href);return false;
I would like to note there are DMU versions of FLIRTs being built in Utah.
Talgo Series 8 in USA
http://web.talgoamerica.com/images/Amra ... ed_opt.pdf" onclick="window.open(this.href);return false;
With Talgo coaches you provide the locomotive.
Yes, I know you're going to suggest that EMUs aren't in VIA's short term future, but these trains can have their EMU stuff removed to make a non-powered trailer rail car.
I just wanted to point out what these manufactures are building in Europe now.
All these manufacturers are capable of building non-powered trailers too.