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8-Wheeling with the Eliica

30 November 2004


WorldChanging points to a review of the Eliica, an 8-wheel, all-electric concept car that punches it from 0-60 mph in four seconds.

The Eliica—short for Electric Lithium-Ion battery Car— was created by Hiroshi Shimizu and the Keio University Electric Vehicle Laboratory in Tokyo. The fifth electric concept vehicle coming from Keio, the Eliica is the immediate successor to the 8-wheel Kaz (Keio Advanced Zero-emission vehicle) limousine, also a product of the Keio laboratory, and the foundation platform for future 8-wheel work.


The Eliica uses 8 60kW in-wheel drive motors to provide the equivalent of 800 hp. The photo to the right shows the exposed platform and wheel units.

The Keio in-wheel drive units eliminate the need for the power-transmission devices connecting the engine and the wheels that are necessary in conventional cars. The  motor, reduction gear, wheel bearing, and braking system are integrated in a single unit, and the suspension arm adapter is attached to the outer motor casing. Because all the wheels are driven, spin is minimized and the vehicle can be easily controlled, even under difficult road conditions.

One of the two models of the car hits 0.8G in acceleration. The car has recorded a top speed of 370 km/h (230 mph), although Shimizu says it could hit 400 km/h (250mph) in the correct conditions.

At this point, the Eliica requires 10 hours to charge fully and carries a hefty pricetag: some $320,000. But current hydrogen fuel cell cars aren’t all that cheap, either.

“When you’re dealing with technology thought by most to be slow, heavy and lacking range, you must do better than any supercar,” [Shimizu] said.

The use of the in-wheel drive originated at the turn of the last century with Porsche (earlier post). That approach is resurfacing in a number of other electric concepts, including the Peugeot Quark.


November 30, 2004 in Electric (Battery) | Permalink | Comments (7) | TrackBack (3)


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» Electric Octospeedster from WorldChanging: Another World Is Here
Okay, so this is just weird, but it is interesting. It's an electric car -- the Eliica, short for Electric Lithium-Ion battery Car -- that... [Read More]

» Japanese PM Looks at 8-Wheel Electric Car from Treehugger
Japan's Prime Minister Junichiro Koizumi had a look at Eliica, an electric car developed by researchers at Keio University. The 8-wheel vehicle has a top speed of 370 km/h (230 mph), although its inventor Hiroshi Shimizu claims it could clear 400kph (... [Read More]

» Techno-Fix On The March from Classical Values
If you're looking for a few hopeful signs in this sadly diminished world, you could do worse than to visit Green Car Congress. Interestingly, their name doesn't say it all. They don't limit themselves to cars. Far from it. It... [Read More]


Vwry efficient car, a greenmobile in my eyes. Good use of energy, no pollution, no gas, who wouldn't want such a car.

For more info on EVs and future magnetic guideways please check my web page at:

--- ----

Much more material on transportation to be disclosed later

Jack Marchand

With gas hikes and sea level rising its time to act, so lets (for 2 cents/mile) make the switch. Its all in my web page at:
-- --
take a look--hit 'click here first' at the beginning. Its in the trillions of dollars. Future transportation.
All the best, --Jack Marchand--

i have new idea for your car.
thank you.
dr.ali farbod

``Eliica´´ otimo carro economico grande e nao poluente é o carra da proxima geração dentro de alguns anos espero que surjan novos modelos como esse

why not add small bio-diesel gen to run and use less battery weight ?

What is the weight of the Eliica? This is as important as the speed of it. At 60mph, how long does it take to stop, how many feet?

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