My 55cm 2012 mechanical frame is 950gm actual weight. I don't thing the elec frame is substantially lighter. Fork is 315 gm. Tubies vs clinchers can save 1/2 kg.
Edit: I'll add that I also have a 2011 55cm SLR01, SRAM Red, HED Ardennes clinchers, and complete weight with pedals, saddle and cages is just under 16 lb.