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Produced between the years of’78 and 2002, the Mazda RX-7 was a Japanese sports car. One unique feature of the sports car was its feature of the Wankel or rotary engine. Mazda used the RX-7 to replace the RX-3 and it eventually was the replacement for all of their rotary engines other than the Cosmo.

The first RX-7 only had a 1150 cc engine. The rotary engine featured twin rotors and the vehicle was a rear wheel drive car. The rotary engine had been developed in Germany many years earlier, but Mazda is one of the few auto manufacturers to successfully use the technology in a widely produced vehicle. One drawback of the engine is that it uses more fuel than the piston engine. This cause several problems for Mazda in the 70s oil crisis.

Rotary engines are light weight in their construction. This gave the RX-7 a feeling of more power with a smaller engine. The engines also run smoother that a comparable piston engine.

While the rotary engine is easier to modify to meet fuel emissions standards, Mazda had problems with these modifications causing the engine to require even more fuel. Fortunately, by’84, the fuel economy was up to an estimated 29 mpg on the highway and’ mpg for the city. In the RX-8, fuel economy is comparable to other vehicles of its size and weight.

The RX-7 was initially introduced as a sports coupe. The coupe offered a mid mounted engine that offered great stability. In America, it was offered as a two seat coupe and in Japan some rear seat units were introduced. In the States, there was an option for dealer installed rear seats.

The second generation RX-7 introduced in the mid to late 80s was styled to look much like a Porsche. Additionally, the RX-7 convertible was introduced in’88. Production of the convertible continued until’92. The convertible was rated as one of the best convertibles ever produced.

In’92 the third generation RX-7 was introduced and the sales of the RX-7 stopped during’95 when only a limited number of the Mazda RX-7s were shipped to the United States dealers for sale. Sales of the vehicle continued in other parts of the world until 2002.

The RX-8 has been introduced by Mazda to replace the RX-7. The RX-8 was first seen in car shows in 2001 but not sold in the United States until 2004. Standard equipment in the RX-8 are seating for four. Mazda continues to use the rotary engine in the RX-8.

Andy Zain is the admin of Mazda RX-7 Forums , a place where fans and owners can get the right information for tuning, customization and general discussions on anything about Mazda RX-7. Get the information you need when you visit Mazda Forums

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Last Updated on Thursday, 26 November 2009 10:09

The Ford escort over the years, especially in North America, wore many different types of sheet-metal though all were aimed the compact market — which prior to 1981 Ford had for all intents and purposes ignored. Beginning in that model year, however Ford introduced what it called “the world car” for the benefit of its customers in North America.

The Escort had a very successful run of things, lasting through the end of the 2003 model year, when it was finally succeeded by its replacement, the Focus. Initially, the Escort was almost completely based off of a European model of the same name, though it was redesigned before introduction to the domestic market for the 1981 model year.

The Ford Escort was also the company’s first front-wheel-drive car, and it replaced Ford’s subcompact Pinto, which had been in production since 1971 and had been through several controversies which impacted sales of that model. In the 1980s, the Escort was one of Ford’s most successful models. In fact, it was so well-liked that it was the single best selling car in the United States by its second year and for most of the 1980s.

In total, three generations of the Escort was produced by Ford, with each model and body style being a qualitative improvement over its predecessor. Over the life of the vehicle a number of engines and transmissions were offered, including a little diesel engine of 52 horsepower and a high-performance powerplant the kicked out a healthy 120 horses and could propel the small Escort quite capably.

Over the course of the third, and last, generation (1997-2202), the engineers at Ford had put it all together, creating an admired small car that could put out nice performance using its four-cylinder engines and also show off relatively attractive sheet metal that appealed to a lot of customers.

Over the two-plus decades of the car’s life, the Escort appeared in a variety of body styles. There was a hatchback sporting what Ford called “three doors, ” and a station wagon model along with a couple of different performance sport coupes that first appeared on the scene back in 1998. The designers also kept up the car’s appearance, freshening and redesigning it over the years.

The Ford Escort filled a vital niche for the Dearborn Michigan automaker at its introduction in throughout over two decades of life. It’s allowed Ford to experiment with compact vehicles while also delivering healthy sales that The Ford nameplate out in front and in the minds of a great many consumers. For these reasons, the little compact Ford can’t be considered anything else but a success.

Andy Zain is the admin of Ford Escort Forum , a place where fans and owners can get the right information for tuning, customization and general discussions on anything about Ford Escort. Get the information you need when you visit Ford Forum

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Last Updated on Wednesday, 16 September 2009 03:03