Just saw this YouTube video of a Russian made (Milander SM) electric moto bike. It does not look as advanced as the Alta but it does looks like a more practical design and easier to build if you had the proper electric motor, electronics and battery pack. If for some reason Alta can not get up and running again, it would be nice to see someone, even KTM or Yamaha buy/team up with its technology and adapt it into an existing or very similar chassis of a standard fuel-powered motocrosser. I was not able to find any real info on this motorcycle via the web – my Google skills are weak!!
Well here is a video to check out