Japanese vs.US Hybrid Cars-Why the Difference?

Hybrids are the fastest growing segment of the American car market.In 2006 the sales of hybrids rose to 1% of total car sales ,an increase of 22%over the previous year.This high rate of growth looks set to continue with the public growing increasingly concerned about depleting world oil resources and the environmental impact of fossil fuels.The figures speak for themselves.Hybrids can cut fuel consumption by up to as much as 40%.As far as cleaner environment goes the new Ford Escape Hybrid produces less than one pound of smog producing pollutants in a 15,000 mile drive.Its significance can be understood only when you consider that for non hybrid passenger vehicles the corresponding figure is 67 pounds!It was Toyota which first demonstrated the hybrid-electric concept at the Tokyo Auto Show in 1995.At that time Toyota set an aggressive development schedule to bring the Prius to the Japanese market in two years time in an effort to be the first car company in the world to offer a production hybrid-electric car for sale.And succeed they did.The Prius was offered to the Japanese public in 1997 before the signing of the Kyoto Protocol.The Prius went on sale in the US in 2000 and was an instant success.The first hybrid electric model in the US market,however, was the Honda Insight in 1999.The Honda Civic hybrid went on sale in 2002.The year 2004 will be remembered for the launch of the second generation Prius.In addition the first full size pickup hybrids the Dodge Ram and the Chevy Silverado as well as the first SUV hybrid the Ford Escape hit the streets this year.The success of the 2004 Prius led some experts to call it the most successful car model of all times.At one time it sold at a premium of $2000 over its sticker price!Even today the Prius sells more than all the other models combined.So what did Toyota and the other Japanese automakers get right which the US automakers got wrong?Nothing really because it was just a question of focusing on a particular area.US automakers concentrated all along on pure electric cars and hydrogen fuel cars.While electric cars were introduced in the market they did not become popular because of limitations of size,speed and range.The hydrogen fuel car is still under development although GM hopes to introduce it in the market by 2010.Of late the US manufacturers have sought to duplicate the success of the Prius.Encouraged by the success of the Ford Escape they have directed their energies into developing an American hybrid.But unlike the Ford escape which has been built under a licensing agreement with Toyota,GM's forthcoming Chevy Tahoe hybrid is st to be a very important event for the American auto industry.Why so?The Prius recharges its battery pack through deceleration and regenerative braking.Thus while it improves fuel economy significantly in the city its results are not so spectacular on the highways.The USA is a huge country with a vast highway network.The Tahoe hybrid and all GM dual mode hybrids offer some additional tricks on the highway, which is very important in the US.The year 2008 therefore promises to be an interesting one for the US hybrid industry.While none of the models are going to match the efficiency of Toyota,US automakers are clearly back in the reckoning.


Source: http://planet-automobiles.blogspot.com/2007/08/japanese-vsus-hybrid-cars-why.html