The latest piece of futuristic 2-wheeled tech out of BMW’s Motorrad division is the Vision DC Roadster concept. It’s a shaft-drive plug-in that if you squint hard enough almost looks like a gas-powered Beemer bike. There’s little out yet in the way of stats: range, speed, cost, or when it might come to market but based purely on looks, we’ll say the Vision DC looks pretty visionary.