1984 Chevorlet Corvette on 2040-cars

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Japanese motorcycles moving into forced induction

While turbocharging and supercharging may be nothing new in the automotive industry, motorcycle engines are almost always naturally aspirated. But even that's beginning to change. At the Tokyo Motor Show last week, two major Japanese companies showed off new forced-induction motorbike engines.
Kawasaki rolled in with a supercharged four-cylinder motorbike engine. It offered little in the way of details, disclosing only that the turbine blades were developed in-house to withstand the heat and vibration of spooling up at motorbike speeds.
Suzuki is taking a different approach, however. Its Recursion concept bike packs a turbocharged 588cc two-cylinder engine with a turbocharger and intercooler. The compact package churns out just under 100 horsepower and 74 pound-feet of torque, packaged into a motorbike that weighs just 384 pounds dry.

Mazda, Suzuki, Yamaha — more vehicle data fabrication found in Japan

TOKYO — Mazda, Suzuki and Yamaha improperly tested vehicles for fuel economy and emissions, the Japanese government said on Thursday, revealing fresh cases of compliance failures by manufacturers. The results came to light after the Japanese government had ordered the automakers to check their operations after revelations of improper testing at Subaru and Nissan last year. The conduct of automakers globally has come under intense scrutiny after Germany's Volkswagen AG admitted in 2015 to installing secret software in hundreds of thousands of U.S. diesel cars to cheat exhaust emissions tests, and that as many as 11 million vehicles could have similar software installed worldwide. In the Japanese cases, the carmakers have not broken any laws or prompted massive recalls. But a growing list of improprieties has tarnished the image of the country's manufacturing industry for high-quality products and efficiency. Suzuki, Mazda and Yamaha cleared vehicles for emissions or fuel efficiency even in cases where they were tested under invalid conditions, the ministry said in a statement. The errors related to slight deviations in the speed of the vehicles during testing that should have invalidated the test results. The automakers examined tests they had conducted over different periods of time, and in Suzuki's case they stretched back to 2012. None of the automakers found significant problems with actual emissions and fuel economy performance of the vehicles, which were destined for sale in Japan, and do not plan any recalls. Suzuki, Japan's fourth-largest automaker, said that of 12,819 sample vehicles tested for fuel economy and emissions since June 2012, around 50 percent of them had been inspected improperly. "I deeply apologize and will lead efforts to prevent recurrence," Suzuki Chief Executive Toshihiro Suzuki told a news conference. Mazda said there were irregularities in 4 percent of similar inspections on its cars, or just over 70 vehicles. In Yamaha's case, irregularities were found in 2 percent of inspections, or just a handful of vehicles. Both Mazda and Yamaha apologized. Suzuki and Yamaha shares fell 6 and 5 percent, respectively, and Mazda shares were down 1 percent, underperforming a steady benchmark Nikkei average. In July this year, Nissan admitted it had improperly measured exhaust emissions and fuel economy for 19 vehicle models sold in Japan.

Junkyard Gem: 2008 Suzuki Reno

Next time you're hosting a car-trivia night at your local junkyard/bar (hey, such places exist), you might try to stump your guests with a really tough one: What was the last US-market car to be designed entirely by Daewoo prior to the GM takeover? Sure, Americans could buy the Daewoo-badged Lanos, Nubira, and Leganza for a few years in the early 2000s, and the Verona was really just a slightly updated Leganza with Suzuki badges pasted on. The Chevy Aveo/Pontiac G3 was the descendant of the Lanos, but that special Daewoo sauce had been diluted by other GM flavors by the time it hit our shores. I say the answer is the Daewoo Lacetti — yes, that Lacetti — which was sold in the United States as the Suzuki Forenza (in sedan form) and Suzuki Reno (as a hatchback). Here's an example of one of the very last Renos you could buy here, found in a car graveyard near Denver, Colorado. The South Korea-built Reno never made much of an impression on the reviewers at this — or, I'm pretty sure, any — publication, despite having been styled by Giugiaro, though it was very reasonably priced during its 2005-2008 American sales run. My only experience driving the Reno comes from the time I rented one in South Carolina for just $9.98 a day. For that price, I thought it was a perfectly serviceable transportation appliance. Suzuki had been building cars for GM since the first Cultus hit American showrooms as the 1985 Chevrolet Sprint, and ties between the two companies became stronger as the 20th century became the 21st. They joined forces to buy bankrupt Daewoo in 2004, with American Suzuki selling the hastily-rebadged Nubira starting the next year. After a bit of excitement over the promising Suzuki Kizashi, American Suzuki filed for bankruptcy in 2012 and ceased selling cars here the following year. Don't feel too bad for Suzuki, though — in Japan, the company has had years of smash sales success with the Hustler, and of course Suzuki motorcycles and ATVs remain popular here. How much was this little Daewoo when new? With the base five-speed manual transmission, the MSRP on the base '08 Reno was $13,839, or about $19,425 in 2022 dollars. However, this car has the automatic transmission, an $1,100 option ($1,545 now).  You did get air conditioning and an AM/FM stereo in the base '08 Reno. This car has the optional CD player with AUX input. Honda had VTEC and Daewoo had D-TEC.