The Tesla Roadster was far from a successful vehicle program by most conventional standards. It was late, had a difficult rollout, and only roughly 2,400 units were delivered during its ~4-year ...

A major retrofitted update is coming for the Tesla Roadster, which will see its operational range increase to 400 miles with a new 3.0 package.

The Tesla Roadster was far from a successful vehicle program by most conventional standards. It was late, had a difficult rollout, and only roughly 2,400 units were delivered during its ~4-year ...

Tesla isn't done with its iconic Roadster. The company just took the wraps off the next generation of the sport car. Chief among the updates is a new 400 mile range, which will allow drives from ...

Tesla Roadster 3.0 package prototype announced with 400-mile possibilities Following a heads-up given by CEO Elon Musk last week on Twitter, the company has now shared some details of a new ...

While the 2008 Roadster claimed a rolling resitance coefficient (Crr) of 11.0 kg per ton, the Tesla Roadster 3.0 claims roughly 8.9 kg per ton, which is 20 percent better than before.

The Tesla Roadster 3.0 battery upgrade is finally shipping to customers. The upgrade to Tesla's first production electric car boosts range to a claimed 340 miles, compared to a best of 245 miles ...

Tesla Roadster owners can now rejoice because the 3.0 battery upgrade has started to roll out. Mind you, it won't be cheap upgrade your Roadster ...

The Tesla Roadster is a machine out of time, a gorgeous and maddening sports car with a boot in the future and a high heel in the past. If you were shopping for an exotic in 2006, this car had ...

The original Roadster was rated at 245 miles, which means the new range would be 330 miles or more. Roughly 2,000 of the 2,500 Roadsters built from 2008 through 2012 are the "2.0" or "2.5 ...

Tesla Roadster getting upgrade to 400-mile range Tesla Motors CEO Elon Musk announces the Roadster will be eligible for an upgrade that will allow for "nonstop travel from LA to SF." ...