Tesla Roadster electric car currently most popular
Mycarzilla - Tesla Roadster is one of the mainstays of Tesla Motors in California. Tesla Motors is an electric car manufacturer is able to bring the first electric car in the drive on the freeway in the United States. Tesla roadster car was first launched in 2008, and to date has sold more than 2,014 units. Tesla Roadster has a sporty design with type Convertible. This car has two seats with a design that is so modern. Addition of a tesla electric car is environmentally friendly. Electric cars currently a viable alternative to petroleum fuel savings. So the possibility of future electric cars will be the main means of transportation. Because electricity can be easier.
Tesla Roadster Drivetrain
The Tesla's powerplant consists of an air-cooled, 375-volt, three-phase electric motor, which produces 248 peak horsepower and 276 lb-ft of torque. The engine links to a lithium-ion battery pack made up of 6,831 individual batteries in an aluminum enclosure. To prevent overheating, a fluid consisting of a 50/50 mix of water and glycol cools the batteries. The Tesla will run between 170 and 256 miles on a single charge, depending on how hard the car is driven, and averages about 227 miles on a charge, according to EPA testing. Drivers can fully charge the Tesla's battery in as little as 3.5 hours using a High Power Connector, which comes as standard equipment. (The High Power Connector must be installed in the driver's garage by a qualified electrician.) Drivers can partially charge the battery in even less time.
The automaker also offers an optional Mobile Connector, which drivers can use any to charge the Roadster by connecting it to any standard 110-volt or 220-volt electrical outlet. Drivers can charge the Tesla for as little as 2 cents a mile, using off-peak charging rates, according to the automaker.
The battery, which Tesla calls an Energy Storage System, or ESS, has a life expectancy of 100,000 miles or five years, after which it must be replaced. In addition, the battery will degrade over time, so after five years it will operate at about 70 percent efficiency, according to Tesla. Drivers can expect to pay about $20,000 to replace the battery pack, though that cost should come down in the years ahead.
Drivers also should be aware that while the Tesla Roadster operates at peak performance at speeds up to about 70 miles per hour, its acceleration and responsiveness tend to degrade at higher speeds. The Tesla has a top speed of 125 mph (electronically limited), but it can maintain that speed for only a few minutes, according to reviewers, who note that after that period of time the Tesla settles into a cruising speed of about 105 mph.
Tesla Roadster Exterior
Tesla Roadster Interior
source: www.cargurus.com
0 comments:
Post a Comment