New $200 000 Tesla Roadster speeds in front of electric big-rig truck

Tesla Inc upstaged its own debut of an electric heavy duty truck on Thursday when a red Roadster pulled out of the big rig’s trailer and Chief Executive Elon Musk said the new $200 000 sports car would be the fastest production car ever. The showmanship wowed the crowd although some analysts’ heads started throbbing at the variety of new projects launched as the company is struggling to produce the more affordable sedan upon which its future depends.