Tesla is aiming to steal the limelight from much bigger companies by confirming it will bring into production this electric-drive Tesla Model S in the third quarter of 2011. The 196-inch (4.98m) Model S is the more practical vehicle from Tesla who also build the Tesla Roadster sports car.
Powering the car is a battery pack made up of 8,000 cells. This gives a range of about 300 miles (483km). Batteries are housed on the floor which frees up plenty of space in other places. For example the space under the traditional bonnet is used for storage. It's a big car which can accommodate five adults plus two children in rear-facing seats under the hatch.
Lightweight is the way to go and Tesla has made sure the Model S keeps its weight down to 3,825lbs (1735kg) by using mostly aluminium in its body construction. It achieves a drag coefficient of about .27 which is lower than the Roadster's .35. A single-speed transaxle is used to drive the liquid-cooled 9-inch motor so fewer parts are fitted.
Tesla does not seem to have traded performance for practicality on this car. The 0 - 60mph sprint is covered in 5.6 seconds, the quarter mile in 14 seconds and top speed is 120mph (193km/h). It will brake from 60 - 0mph within 135 feet. There is a Sport version planned which will dip under 5 seconds in the 0 - 60mph dash.
A warranty of 3 to 4 years for the car and 7 to 10 years for the battery pack is expected to be offered. Good news for countries like South Africa, Japan, Australia and the UK is that the Model S will also be sold in right-hand-drive. Indicative pricing is US$49,900.
At a Glance: Production Model S
With a 300-mile range and 45-minute QuickCharge, the $49,900 Model S can carry five adults and two children in quiet comfort - and you can charge it from any outlet, without ever stopping for gas. World's first mass-produced electric vehicle offers performance, efficiency and unrivaled utility with twice the energy-efficiency of hybrids, making Model S the only car you'll ever need.
Convenience and utility bullet points:
• Up to 300-mile range
• 45-minute QuickCharge
• 5-minute battery swap
• Charges from 110V, 220V or 440V
• Seating for 5 adults + 2 child seats
• Unique hatch for oversized items
• 60/40 flat-folding rear seat
• 2nd trunk under hood
• EPA Roominess Index 121.6
• More room than station wagons
• 17-inch infotainment touchscreen
• 3G wireless connectivity
Model S powertrain includes a liquid-cooled 9-inch motor, floor-mounted battery pack and a single-speed gearbox, delivering effortless acceleration, responsive handling and quiet simplicity -- no fancy clutchwork or gear-shifting required. Model S costs as little as $4 to fully charge - a bargain even if gasoline dropped to $1 per gallon. You can have affordable fun while being socially responsible.
Technical specs:
• 0-60 mph in 5.6 seconds
• ¼ mile in 14 seconds
• 120 mph top speed
• Braking 60-0 mph 135 feet
• 42 kWh battery storage system standard
• 70 kWh and greater battery storage systems optional
• 9- inch liquid cooled electric motor
• Single-speed transaxle gearbox
• Curb Weight 3825 lbs
• Overall Length 196"
• Wheelbase 116.5"
• All-wheel-drive available (option available in future production models)
• Right hand drive available
At a Glance: Model S Show Car
The Model S Show Car is a drivable vehicle that exemplifies Tesla's "no compromises" philosophy - an elegantly refined luxury sedan delivering optimal performance without sacrificing efficiency. Designed by Franz von Holzhausen, the car's aggressive stance gives way to a modern silhouette, with minimal front and rear overhangs for maximum space efficiency. The car's mature face defines the future of the Tesla brand and incorporates the touches from the Tesla Roadster. Environmentally friendly materials are incorporated throughout, including water-based paint for the exterior, chrome-free vegetable tanned Italian leather on interior, and 100 percent recycled PET carpeting from Futuris.
Other details:
• Panoramic roof with sliding moon roof
• Retracting door handles for improved aerodynamics
• Full-time 3G connectivity with Internet, HD and satellite radio
• Push button "gear" selector
• Brembo brakes
• Automatic rear lift gate
• 21-inch wheels, Front Tires 245/35ZR21, Rear Tires 285/30ZR21
• 17-inch haptic touchscreen and customizable vehicle information display
• Fully digital instrument cluster
• LED and neon headlight and taillights, with xenon Hella low beams
• Smart-key power and push button gear selector
• Brembo brake system with new one-piece monobloc calipers and integral stiffening bridge to optimize performance
Front brake system:
• Brembo Gran Turismo
• Brembo 6-piston Monobloc Calipers
• Brembo 405x34mm 2-Piece Floating Slotted Discs with Billet Aluminum Hats
Rear brake system:
• Brembo Gran Turismo
• Brembo 4-piston Monobloc Calipers
• Brembo 380x28mm 2-Piece Slotted Discs with Billet Aluminum Hats
Tesla Unveils World's First Mass-Produced, Highway-Capable EV
Model S Sedan Has Anticipated Base Price of $49,900, up to 300-Mile Range and 45-Minute QuickCharge Capability
HAWTHORNE, Calif.--Tesla Motors is now taking orders for the Model S, an all electric family sedan that carries seven people and travels 300 miles per charge.
The Model S, which carries its charger onboard, can be recharged from any 120V, 240V or 480V outlet, with the latter taking only 45 minutes. By recharging their car while they stop for a meal, drivers can go from LA to New York in approximately the same time as a gasoline car. Moreover, the floor-mounted battery pack is designed to be changed out in less time than it takes to fill a gas tank, allowing for the possibility of battery-pack swap stations.
The floor-mounted powertrain also results in unparalleled cargo room and versatility, as the volume under the front hood becomes a second trunk. Combining that with a four-bar linkage hatchback rear trunk and flat folding rear seats, the Model S can accommodate a 50-inch television, mountain bike *and* surfboard simultaneously. This packaging efficiency gives the Model S more trunk space than any other sedan on the market and more than most SUVs.
"Model S doesn't compromise on performance, efficiency or utility -- it's truly the only car you need," said Tesla CEO, Chairman and Product Architect Elon Musk. "Tesla is relentlessly driving down the cost of electric vehicle technology, and this is just the first of many mainstream cars we're developing."
Tesla expects to start Model S production in late 2011. The company believes it is close to receiving $350 million in federal loans to build the Model S assembly plant in California from the Dept of Energy's Advanced Technology Vehicle Manufacturing Program.
Building on Proven Technology
Tesla is the only production automaker already selling highway-capable EVs in North America or Europe. With 0-60 mph in 3.9 seconds, the Roadster outperforms almost all sports cars in its class yet is six times as energy efficient as gas guzzlers and delivers 244 miles per charge. Tesla has delivered nearly 300 Roadsters, and nearly 1,000 more customers are on the wait list.
Teslas do not require routine oil changes, and they have far fewer moving (and breakable) parts than internal combustion engine vehicles. They qualify for federal and state tax credits, rebates, sales tax exemptions, free parking, commuter-lane passes and other perks. Model S costs roughly $5 to drive 230 miles - a bargain even if gasoline were $1 per gallon.
The anticipated base price of the Model S is $49,900 after a federal tax credit of $7,500. The company has not released options pricing. Three battery pack choices will offer a range of 160, 230 or 300 miles per charge.
"Model S costs half as much as a Roadster, and it's a better value than much cheaper cars," Musk said. "The ownership cost of Model S, if you were to lease and then account for the much lower cost of electricity vs. gasoline at a likely future cost of $4 per gallon, is similar to a gasoline car with a sticker price of about $35,000. I'm positive this car will be the preferred choice of savvy consumers."
The standard Model S does 0-60 mph in under six seconds and will have an electronically limited top speed of 130 mph, with sport versions expected to achieve 0-60 mph acceleration well below five seconds. A single-speed gearbox delivers effortless acceleration and responsive handling. A 17-inch touchscreen with in-car 3G connectivity allows passengers to listen to Pandora Radio or consult Google Maps, or check their state of charge remotely from their iPhone or laptop.
Tesla is taking reservations online and at showrooms in California. Tesla will open a store in Chicago this spring and plans to open stores in London, New York, Miami, Seattle, Washington DC and Munich later this year.
About Tesla Motors
San Carlos, Calif.-based Tesla Motors Inc. designs and manufactures electric vehicles with exceptional design, performance and efficiency, while conforming to all North American and European safety, environmental and durability standards. The Roadster, which has a 0-to-60 mph acceleration of 3.9 seconds and a base price of $101,500 after a federal tax credit, is the only highway-capable production EV for sale in North America and Europe. Tesla expects to begin producing the Model S sedan in late 2011.
sub39h
March 27, 2009 11:16 AM
