The KX-8010 is a small commuter train that can run at 160km/h on third rail electrification. It's coming along well but i'm having some technical difficulties: see this thread (http://forum.simutrans.com/index.php?topic=4969.0). I have attached a photo of it for you to see it's progress.
(http://i40.tinypic.com/2vadr9c.png)