Yamaha Power Assist Bicycles, the electric bike division of Yamaha, has just announced two new updates to the brand’s US electric bicycle line: the Yamaha Wabash RT and the Yamaha CrossCore RC. Both new e-bikes are the first US models to make use of Yamaha’s PWSeries ST mid-drive motor. The PWSeries ST motor offers four levels of pedal assist and powers the bikes up to a maximum speed of 45…

Elon Musk said that Tesla could have made a Model S with 600 miles of range a year ago, but the CEO says that it would have made the electric car worse. It doesn’t look like Tesla plans to make cars with more than 400 miles of range. When Tesla first unveiled the new Model S last year, the company introduced a new Model S Plaid+, which replaced the previous Plaid as the new top performance…