By on January 15, 2009
Dear Fisker Automotive Customer,

We have just published the technical specifications of your Fisker Karma.  We know this communication will continue to build excitement and interest for the months to come…

With a base price of $87,900 (USD), the Fisker Karma is scheduled to begin delivery in November, 2009.  Featuring the proprietary Q-Drive powertrain, the Fisker Karma will have an all-electric range of 50 miles (80km).  After the all electric 50 miles, the gasoline engine turns a generator to charge the lithium ion battery.  Once the 50-mile electric range has been exceeded, the Fisker Karma can be used as a normal hybrid vehicle.  With this balance of electric and gas range, Fisker Automotive estimates that most Karma drivers who charge the Karma overnight and commute less than 50 miles per day will be able to achieve an average fuel economy of 100 mpg (2.4L/100km) per year….

To optimize cooling and aerodynamics, the exhaust pipe from the ICE engine is routed directly out behind the front wheels.  A small functional side vent will release the hot air when the ICE engine is turned on. The Fisker Karma also features a complete flush B-pillar.  The B-pillar is a safety feature and already fulfills the proposed 2012 rollover protection safety regulations…

The vehicle’s ride and handling is decisively sporty and includes very responsive steering.  The Karma’s long wheel base, wide track and low center of gravity provide excellent cornering and stability at highway speeds.

The innovative powertrain, Q-drive, utilizes a large, powerful lithium ion battery and a powerful 2-liter direct injected turbo-charged 4-cylinder gasoline engine developing 260 hp, which enables the Karma to achieve a continuous top speed of 125 mph and a 0-60 of 5.8 seconds.  The large powerful lithium ion battery provides 22.6 kWh, which has unique control software.  The two powerful electric motors deliver a combined 408 hp.

Additional features of the Karma include:

Karma Powertrain “Q Drive”

Powertrain Overview Description

The Karma powertrain is a high performance, high efficiency, plug-in hybrid electric system comprised of three electric machines, three inverters, a turbo-charged 2.0 L high-feature DI gasoline engine and an advanced Lithium-ion technology battery pack. This hardware combination coupled with the innovative Q-Drive control system provides for a unique driving experience where energy, power, feel, and fuel economy are optimized to satisfy driver demands.

Energy Storage System

The energy storage system incorporates an advanced lithium-ion chemistry battery pack with integrated control and safety systems that ensure safe and powerful operation throughout the operating life. The system has a maximum storage capacity of 22.6 kW-hrs and is capable of delivering a peak electric power of 200 kW (500 Amps at 400 Volts) throughout the charge depleting range of operation.   The Advanced Lithium Power battery pack has been designed for the rigorous requirements of the automotive environment, and is a full “plug and play unit” utilizing all advanced vehicle communications software. The battery pack uses inherently safe cell chemistry and has been designed with multiple levels of software and hardware features to ensure optimal performance while providing the highest levels of safety features.

Powertrain Electric Traction

The power dense dual motor traction drive is capable of delivering a peak output mechanical power of 300 kW (408 hp) and a peak torque of 1300 Nm (959 Ft-lb) to the input of the differential. In Sport mode this provides for a high performance luxury sport sedan acceleration time of 0 to 60 mph (0-100 km/h) in less than 6 seconds. The sustained (electronic limited) top speed is 125 mph (200 km/h).

Karma Powertrain Operating Modes

Stealth

Stealth is the default mode of operation. In this mode of operation the Q-Drive continuously optimizes the system performance and efficiency around fuel economy and electric operation. The high efficiency traction system and stable battery pack operating characteristics provide for full no-compromise electric performance on the urban driving schedule. The total achievable all electric range of greater than 50 miles is realized while in Stealth mode. In this mode the maximum vehicle speed will be limited to 95 mph with slightly limited acceleration. When electric mode is exited, the charge sustaining low energy threshold has been reached. The Q-Drive system then transitions to HEV operation. In HEV mode, the Q-Drive still optimizes fuel economy.

Sport

Sport is a driver selectable feature allowing for enhanced vehicle performance operation. This mode takes full advantage of the peak traction system performance capability and delivers the peak on-demand power and torque in order to achieve a 0 to 60 mph time of 5.8 seconds and a top speed of 125 mph. At anytime the driver can switch between stealth and sport modes.  Should the driver wish to change back to Stealth mode, the Q-Drive will transition the vehicle operation to the Stealth mode low energy operating threshold.

HEV

When in HEV or charge sustaining mode the Q-Drive control system operates the vehicle very much the same as a normal strong hybrid. This includes deceleration engine shutdown, zero speed engine-off, electric launch and auto-start capability, and charge sustaining while maintaining charge balancing throughout the customer drive cycle. When the driver is in Sport mode, the Q-Drive automatically transitions to the charge sustaining mode at a higher SOC level than when in Stealth mode. This ensures that sufficient energy is available to support driver demands. Should the driver transition from Stealth to Sport while in HEV mode; the Q-Drive will restore the higher low-energy threshold. This provides for a high performance, on-demand, no-compromise, vehicle operation.

Fuel Economy & Energy Recovery

The Q-Drive system in all modes of operation works synchronously with the regenerative braking system and optimizes the energy recovery around driving conditions, driver demands for downhill simulated engine braking, vehicle speed, and road conditions.

Exterior Design

Eco Chic

Low, wide and coupe-like in profile, sensually sculpted surfaces mix with dramatic and powerful proportions to give the Fisker Karma a “look” all its own. The Karma’s dynamic stance is just as much a thing of beauty as it is a result of the car’s proprietary technical layout. Standard 22-inch light alloy rims at all four corners make Karma a world-leader in the wheel to body relationship. Form and function go hand in hand at Fisker.

Furthermore, innovative and functional design features such as side-mounted charging indicators, state-of-the-art LED-Xenon lighting, unique external-mounted speaker covers and a one-piece solar glass roof work in harmony to express the new design aesthetic that is Eco-Chic.

The exterior design of the production Karma is instantly recognizable and makes no compromises, with only minor changes from the 2008 Karma show car.

Headlamps/Tail lamps

The Karma headlamp combines a Bi-Xenon main lighting module with state-of-the-art LEDs making it one of the most energy-efficient headlamps ever offered. The distinctive bezel design is yet another example of the new Eco-Chic aesthetic.

The tail lamp features are state-of-the-art LEDs for low energy consumption.

Technical Specifications

Solar Roof

The Fisker Karma is unique in having the world’s largest continuous formed glass solar roof panel on a car. The splayed solar cell array maximizes solar ray absorption under various lighting conditions. The graphic accent that runs between the solar cells gives the solar roof a unique and futuristic appearance.

Solar Roof Functionality

The Karma solar energy system converts radiated power from the sun into stored electrical energy. All energy gained from the sun supplants that of the batteries and fuel, effectively increasing the electric range of the Karma.

Solar Power Modes

During vehicle on mode and accessory mode, the electrical system will use all available solar power. For vehicle off mode, the driver may choose from 3 solar power strategies…

  1. Auto-the Karma will use the solar power for optimal benefit and focus on system efficiency and reduced costs, including energy and longevity. The Karma will use this default strategy unless the driver selects otherwise, and the Karma resets to this strategy after each power-on.
  2. Climate-the energy management system will utilize the solar power to ventilate the passenger compartment and reduce the effects of radiant heating. The driver can select this option from the solar menu.
  3. Charging-the Karma will store as much energy as possible from solar power. The driver can select this option from the solar menu.

System Architecture

The solar system architecture consists of a the solar panel and power conditioning devices which manage the power delivered utilizing maximum power point (MPP) tracking. The solar panel is comprised of 4 electrically separate zones, each consisting of 20 cells in series. Each of the 4 zones incorporates MPP tracking to maximize power output for various solar radiation angles and partial shading conditions.

As a subsystem, it serves as an integral part of the vehicle onboard energy management strategy to continuously optimizes and manage on board vehicle energy.

Technical Specifications

  • 0.5 kWh/day
  • 130 W

Charging Port

  • Locking charging port with lid for 110V and 220V charging on driver’s side rear quarter panel (analog to fuel filler on passenger side)

High-Performance Space-Frame Body Structure

Embodied in the Fisker Karma is a high-performance light-weight aluminum space-frame – developed by the most experienced body structure engineers in the automotive industry.  The Karma aluminum spaceframe fulfills high stiffness targets for bending and torsion while fulfilling all current crash standards.  The strong aluminum spaceframe allows the driver of the Fisker Karma to experience a new level of body rigidity and damping.  The resulting steering feel and the driving dynamics will be unmatched in the 4-door sports sedan class.

The side glass “DLO” appears as one smooth, unbroken curved surface that incorporates a flush b-pillar.  Due to the strong b-pillar, the Fisker Karma easily fulfills the proposed 2012 rollover protection rules.

Vehicle Architecture

The Fisker Karma’s vehicle architecture layout features the lithium ion battery packaged into the tunnel enabling a very low center of gravity in the middle of the vehicle – perfect for best driving dynamics and safety.  A further advantage of this architecture is the completely closed and rigid body shell that surrounds the driver and the passengers between the front and the rear of the vehicle.

Interior

The final production interior will be unveiled in Detroit at the NAIAS on January 15, 2009.

Chassis – Suspension:

Designed to match the unique driving experience of the Fisker Karma’s electric driveline, the suspension system balances attributes of a grand touring sedan with the fun-to-drive characteristics of a legitimate sports car.  Using a systems integration approach to the complex tradeoffs of an all new plug-in hybrid platform, engineers were able to meet rigorous functional targets that are competitive with other luxury sports sedans.  The design result takes advantage of Karma’s low center of gravity, wide track, and long wheelbase to deliver a unique driving experience with a blend of response and comfort.

Both front and rear suspensions feature a “short long arm” (SLA) architecture with a short spindle height.  Similar to that found in many sports cars, the compact package of the SLA suspension is compatible with Karma’s low overall hood height and a dramatic rear end styling.

All suspension components including control arms, knuckles and sub frame are made from lightweight cast aluminum.  The liberal use of aluminum in many chassis components reduces the overall weight, including un-sprung weight, to improve agility and ride performance.

The Karma is controlled at each of four wheels with mono-tube shock absorbers that are specifically tuned to improve the level of roll damping, giving a sense of flat cornering with little body roll.  The rear shock absorbers are load-leveling, so the vehicle maintains it showroom stature at any loaded condition.

Fundamental to the driver interface, the steering is a hydraulically power-assisted rack and pinion.  The hydraulic power unit is electrically driven and tuned for optimum steering feel with a programmable servo assist feature.  Steering ratio is 14 to 1, with 2.7 turns lock-to-lock giving remarkable steering responsiveness.  Specific focus has been also been given to balancing highway responsiveness with reduced parking efforts, giving a sense of an overall smaller and more nimble vehicle.

Brake Actuation System

  • Electro-hydraulic brake boost unit with integral chassis control functions:
      • Brake proportioning
      • ABS
      • Traction control
      • Stability control
      • Electrically regenerative brake blending with friction braking
  • Parking Brake
    • Electrically actuated parking brake, bi-directional switch operation

Chassis – Wheels and Tires

  • Tires
    • Front:  245/35R22 Michelin Pilot Sport PS2 with optimized rolling resistance
    • Rear:  265/35R22 Michelin Pilot Sport PS2 with optimized rolling resistance

Overall Vehicle Specifications

Overall Vehicle Specification

  • Acceleration (‘sport’ mode)
    • 0-60 miles/hour                  =  5.8 seconds (0-100 km/h in 6 seconds)
    • Top speed (continuous)  =  125 miles/hour (200 km/h)
  • Weight
    • curb weight                          =  4,650 lbs
  • Range
    • Electric Only Range =         50 miles EPA city cycle
    • Total Range =                        Over 300 miles
  • Exterior Dimensions
    • Overall Length =               4987 mm
    • Overall Width =                 1984 mm
    • Overall Height =                1330 mm
    • Front Overhang =            913 mm
    • Rear Overhang =              914 mm
    • Wheelbase =                      3160 mm
    • Front Track =                      1689 mm
    • Rear Track =                        1720 mm

Power-Train Specifications:

  • Rear Wheel Drive
  • Performance:
    • Stealth Mode              =          max 95 mph – battery only
    • Performance Mode     =          max 125 mph – (ICE & battery-combined)
    • Drive Motor(s) Power =          2 x 150 kW (408 hp)
  • Battery Size
    • Dimensions                 =          1870 mm L x 205 mm W x 360 mm H
    • Energy Capacity         =          22.6 kW hours
  • ICE Power-Train                     =          2.0 Liter DI Turbo Ecotec
  • Exhaust System Location       =          Engine Bay
  • Transmission                           =          Not Required

About

The Fisker Karma will be assembled by Valmet Automotive in a highly automized assembly facility.  Valmet Automotive is currently producing the Porsche Boxster and Porsche Cayman.  The first Fisker Karma will be delivered to customers in November 2009.  Yearly volume is anticipated to reach 15,000 cars per year.

A total of 40 retailers for the U.S. will be established by October 2009.  Fisker Automotive will announce 20 of their Retailers in January 2009.  European pricing will be announced at the International Geneva Motor Show in March, 2009.

Fisker Automotive, Inc.

Fisker Automotive is a privately owned car company with Henrik Fisker as the CEO. Fisker Coachbuild, LLC will be the exclusive design house for Fisker Automotive through the entire range of product development. The company has backing from Kleiner Perkins Caufield & Byers, Palo Alto Investors and Qatar Investment Authority.

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21 Comments on “Fisker Karma Brochure/Specs. Stealth? Eco-Chic? Solar Power?...”


  • avatar
    vww12

    Looks great, as long as Fisker Automotive is not subsidized by the government.

    And as long as buyers of $90,000 cars don’t get tax credits.

    Or are we now in the biz of subsidizing $90,000 cars for the well-off?

  • avatar
    golf4me

    Looks great on paper…and in pictures. I’ll wait for some crazy tuner to swap an LS7 motor in it though! :) Seriously, it’s a nice concept, but I doubt it’ll deliver on 50% of it’s promises, and it will be almost uninsurable. I really don’t see anybody with that kind of coin spending it on this over something like a 7series, SL, LS, A8, etc., except for the Hollywood greenieweenies, which in total will make up 1/2 of the first years production. Then what? It’s a good looking $90k Volt.

  • avatar
    guyincognito

    If this car is being delivered to customers in November 2009 at a profit for $88K and meets any of these performance specifications, I’ll eat one.

  • avatar
    kovachian

    Looks good, but I’m wagering it’s going to be a dud.

  • avatar

    Wow, I wanna be able to corner at highway speeds!

  • avatar
    cRacK hEaD aLLeY

    Was this developed by Fisher-Price? What kind of name is that??

  • avatar
    Paul Niedermeyer

    Note that the 50 mile all-electric range is on the EPA city cycle, which strongly favors EV’s. On the highway, expect about 30 miles, or less, especially at higher speeds.

    The Karma is essentially a higher-performance Volt; more battery capacity, more horsepower (bot electric and gasoline), but otherwise quite similar technically.

  • avatar
    guyincognito

    cRacK hEaD aLLeY :

    “Was this developed by Fisher-Price? What kind of name is that??”

    Henrik Fisker founder, designer, and head of Fisker Automotive. Currently, he works as a snake oil salesman, per Pete Delorenzo.

  • avatar
    jerseydevil

    hmmmmmmm

  • avatar

    959 lb/ft = 0-60 in 5.8? It must be portly as all get out, or just doesn’t have enough (ie, more than one) gears. I think the bit about “no transmission” explains that. Is it really that difficult to put a couple of gears in there, to improve efficiency and performance? Maybe we should ask the engineers at Tesla (har har).

    I’m watching this one. I have more faith in this design than the Tesla; it’s a proven hybrid formula (see diesel locomotives) and if it works as claimed it will be an impressive machine. So far Fisker has a good track record – excellent design credentials and a successful bespoke coachbuilding company. He’s no snake oiler, or rather he won’t be until this car fails.

  • avatar
    Robert Schwartz

    curb weight = 4,650 lbs.

    Wow!

  • avatar
    rpmargghh

    Hehe as a Dane its funny to read all the remarks about the newcomer here – Henrik Fisker is after all a guy who has put some decent landmarks out there – it being BMW’s or Astons – he has shown that regarding design he is in there with the best, although he originates from a country that is outright hostile towards cars (here in Denmark we pay a small luxury tax on cars :-( – only about 180% tax plus 25%VAT and that’s on top on the cars retail price – pay for 3 get 1) – But EV´s are exempt from the 180% tax so I cant wait – just bring’em here :-) – hell, it out to retail in Denmark at about the same price as a Volvo V70 with the smallest engine you can get – can you chose ??? ;-)

  • avatar
    chris724

    Why would you want to use a turbocharged engine on a series hybrid design? I’m pretty sure the peak efficiency of that 4 banger isn’t going to be under boost. In a series hybrid, you want an engine with an exceptional BSFC. The best engines for this are going to be lean and peaky. Turbos are known for wide and flat torque curves, and also for 12:1 air fuel ratios. They are great for non-hybrid applications, but are a waste on a serial hybrid. I think they would have done better with a larger, normally aspirated 260HP engine. Or even a less powerful N/A 2 liter. I doubt they can charge the batteries at a 260HP rate anyway.

  • avatar
    HeBeGB

    I don’t understand why so many people are grumpy about this…It looks cool, he’s got the chops, and really it costs me nothing to cheer him on. He’s not looking for any handouts, but I’m sure he’s looking for the same tax breaks that any factory gets. Even if he eventually gets a few million (or billion) from Uncle Sam, it looks like a more concrete plan than what some of those other hucksters are shilling.

    I hope these guys knock it out of park. I think they’ll find plenty of takers with a small run at 90K. And if they don’t make it, I still say there is no shame in giving it an honest try.

  • avatar
    guyincognito

    HeBeGB :

    I’m not grumpy, I just believe his claims to be preposterous. If this car were going to be on sale in Nov 09 the design and testing would be completely done, and suppliers tooling would be fully PPAP’d. They’d be refining the manufacturing processes right now. The fact that he continues to bluster, in light of the obvious dubious nature of his claims, opens him to criticism and doubt. Add to that his quest for tax breaks now and undoubtedly government loans, a la Tesla later, to fund his ubersedan for the rich manufactured in Finland.

  • avatar

    I suspect the point of the turbo engine is maximum power for a minimum of weight and cost.

    I was informed by Fisker engineers that the battery pack cannot discharge energy fast enough to feed the electric motors at full tilt. So the ICE must be engaged to cut the 0-60 from 7.5 to 5.8. In other words, if this car is driven with a heavy foot, the ICE will be on fairly often.

    They also gave me an MPG figure with the battery pack at its minimum level (and thus the ICE continously engaged) of 26 (if memory serves). Pretty impressive for a 4,650-pound car, even if they mean steady highway driving. Which I think they did. If it achieves this number, I must say GM’s turbo four is doing well.

  • avatar

    Note to golf4me: since only the electric motors drive the wheels, there’d be no point in adding a higher horsepower engine without also bumping up the generator and electric motors.

  • avatar

    In addition to the technical reasons, I suspect that a pedestrian normally aspirated GM sourced Ecotec 4 cyl. engine is not the kind of thing that Fisker’s target market finds aspirational.

    Vaporware or snake oil notwithstanding, the fact is that Quantum’s Q-Drive propulsion system is already used in military machines so a lot of the development has already been done.

  • avatar
    tesla deathwatcher

    Fisker seems to be legitimate. I’m not so sure about Quantum. As Ronnie Schreiber says, they do have some military contracts for their electric propulsion system. But they are a strange company. I’ve got a bad feeling about this.

  • avatar
    tcwarnke

    This reminds me of something…anyone remember the Dale?

    http://en.wikipedia.org/wiki/Dale_(automobile)

  • avatar
    tcwarnke

    Also, does anyone know where they will get a 22 kw-hr battery pack? (Chevy Volt = 16 kw-hr)


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