Are you sure the "eight doors" isn't counting both sides?
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These trains are 80 metres in length and are approximately double the passenger capacity of the current Trillium Line vehicles.
http://www.stage2lrt.ca/news/city-s...rillium-line-to-the-heart-of-riverside-south/
Make no mistake, I think these are exceptional and proven vehicles. The high-floor version might be perfect to expand Toronto's UPX into a full RER line, being convertible to electric rapidly by removing the diesel power module and ordered in the 25kV AC form or a 1500 VDC/25kVAC form so as to allow running through onto Metrolinx LRT routes, specifically the Crosstown. (The clash there would be platform height)
I have to question whether the diesel module is sufficient for running more than two car trains. I'll try and find specs for that later.
Addendum:
Searching, I now find what may be the crux of misunderstanding, I still can't find definitive reference, but did find this:
https://cptdb.ca/topic/7639-goa-transit-news-info-etc/?page=124
According to the poster, it was a mailing from the City. I'll continue to dig later, not least to see whether a diesel module is offered with enough power to meet the claimed minimum "120 km/h" with it.