Tesla Model S Dual-Motor Is Quicker, Has Higher Range Too: How Do They Do That? (UPDATED)Tesla Model S Dual-Motor Is Quicker, Has Higher Range Too: How Do They Do That? (UPDATED)
2014 Tesla Model S ‘P85D’ all-wheel-drive model How can you add all-wheel drive to an electric car, making it hundreds of pounds heavier–and still increase its efficiency and range? Amid all of last week’s hoopla over...