2006 Mazda 6 Mazdaspeed Sedan 4-door 2.3l on 2040-cars

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Mazda's game plan: Compression ignition, superchargers, EVs — and still fun to drive

Today, Mazda announced its new Sustainable Zoom-Zoom 2030 initiative. Dumb marketingspeak name aside, this is Mazda's general plan to make its cars more efficient while still keeping Mazda's fun-to-drive character. The most notable part of this announcement is Mazda's new Skyactiv-X engines and the addition of EVs and electrified powertrains starting in 2019. As we reported back in January, this new supercharged Skyactiv-X engine family will be the first to use high-compression ignition, or HCCI, rather than traditional spark plugs. Each year, fuel economy and CO2 emissions standards grow ever tighter. Each and every automaker around is looking for ways to improve both factors. Initially, most have chosen to downsize engines and add turbochargers. That's why Mazda's new Skyactiv-X engines are going to be so special. They essentially work like a diesel engine, using extremely high compression to ignite the fuel rather than the flame from a spark plug. Adding a supercharger rather than a turbo retains a smooth and immediate engine response. Look for a 10 to 30 percent increase in torque and a sizable boost in fuel economy. Mazda's engine already have some of the highest compression ratios around, but these new engines will push well into diesel territory. The biggest issue so far with gasoline compression ignition is controlling when the gasoline ignites. Mazda claims to have solved this issue, seamlessly moving from spark to compression ignition. This new plan comes 10 years after the first Sustainable Zoom-Zoom initiative was announced. With Sustainable Zoom-Zoom 2030, Mazda wants to focus on the Earth, society, and people. Together with the new engines, Mazda hopes to create a sustainable future that still involves engaging and fun-to-drive automobiles. First, Mazda wants to consider emissions over the entire life of a car. That means reducing emissions generated while building the car or fueling and charging a car in addition to those released while it's on the road. The goal is to reduce emissions to 50 percent of 2010 levels by 2030, and a 90 percent reduction by 2050. New electrified models will debut in 2019 in markets that have a high ratio of clean energy for power generation. Mazda's focus on society aims to improve safety with the Mazda Proactive Safety philosophy. Like with Skyactiv, this ethos goes far beyond simply improving an engine or adding new active safety technology.

Junkyard Gem: 1981 Mazda RX-7

The first-generation Mazda RX-7 was sold for the 1978 through 1985 model years, and for decades you'd see and hear these nimble little sports cars buzzing around American streets. Then, well, the apex seals went out, or owners tired of a 2,400-pound car that drank fuel like an Eldorado, or the floor pans were eaten by the Rust Monster... and then nearly all of them were gone. Enough of them remain, however, for a steady trickle to show up with depressing regularity in self-service wrecking yards. Here's a pretty solid '81 that I found in a Denver yard last month. The 12A Wankel engine in this car made 100 hp and 105 lb-ft of torque, which was very good for 1981 (considering that you could buy a new Camaro with a 115-horsepower V8 that year). The $9,385 RX-7 looked like an especially good value when compared to, say, the $11,299 Datsun 280ZX or the $8,997 Fiat 124 Sport Spider, being much lighter on its feet than the former and much quicker than the latter. View 12 Photos If you have ever considered getting one of these cars, move fast before all the restorable ones are gone! Auto News Mazda Automotive History mazda rx-7

2016 Scion iA shows its face, for better or worse, in New York [w/video]

We have a theory that, among auto designers, there's something resembling Stockholm Syndrome. Designers spend so many hours looking at a single product that, after awhile, they can't help but fall in love with it, regardless of how bad it may look to everyone else. That might explain the appearance of the Scion iA, which while largely similar to the handsome Mazda2, replaces that car's attractive five-pointed grille with what could be described as a gaping maw. Fortunately, it's only the Scion grille that really causes any offense. The parts of the iA that have been left to Mazda designers are, as we said, rather handsome. That includes both the attractive rear and the Kodo-derived lines found in the tiny sedan's profile. The cabin, meanwhile, is well outfitted with standard equipment, including a seven-inch touchscreen display. Plastic is the dominant material, although the overall layout is logical and mostly attractive. Have a look at our live gallery of images of Scion's first-ever four-door sedan. Sports Sedan that Shouts Success All-New 2016 Scion iA Rolls Into New York With a Trunk - Brand's first-ever sedan with dramatically sporty look and agile moves - Estimated MSRP in the $16,000-range for well-equipped mono-spec model • High-spirited 1.5-liter engine; estimated 42 MPG highway - Choice of 6-speed stick shift or 6-speed automatic - Standard Low-speed Pre-collision safety system - Roomy cabin with premium amenities - 7-inch multimedia system with voice recognition NEW YORK, March 31, 2015 – Scion is expanding its line-up in more ways than one. In addition to adding a new vehicle to its stable, it's also adding its first-ever sedan, the remarkably sporty, yet very affordable, 2016 Scion iA. The Scion iA sedan joins the all-new 2016 Scion iM hatchback for a one-two punch in the subcompact and compact segments. The new sans-hatch Scion will arrive in dealerships this fall for an estimated MSRP in the $16,000-range. That's for a mono-spec model equipped with standard Low-speed Pre-collision safety system and 7-inch multi-media system with voice activation. Because Scion has a no hassle, no haggle Pure Price, customers walk out the door with the same price they saw posted in the dealership. "Dramatic" could be an understatement when describing the visual impact of the 2016 Scion iA. Beneath the daringly curved sheetmetal lies a tight, agile machine that re-defines "entry level." Call the design "class above," a term that applies throughout the car.