Tesla Motors is going to launch its super Model X sports car in 2015 in California. The company is gearing up its preparations to launch this car as soon as possible in the market. The exact date is not clear about the launch of Model X in the market, but most common source report that it is going to launch early in 2015. The factory upgrade cost is estimated to $100 million to start speedy production through this plant. The robot machines are well designed to assemble the car and to speed up the process.