1986 Suzuki Samari Hardtop 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.

Suzuki Jimny gets confused by American guardrails

The reborn Suzuki Jimny 4x4 has faced some crosswinds in the time it's been on the market: It earned only three stars in its Euro NCAP test due to a badly-inflating driver airbag and troubles with pedestrian protection. The automatic emergency braking function also had some issues in NCAP testing, but now the Jimny's AEB system is facing an another problem — it appears to be confused by guardrails. Two German-market Jimnys had been shipped to Los Angeles for the World Car of the Year testing, Australian journalists found that on some corners of the California test route, the AEB was seemingly triggered by a guardrail in a curve in the road. The problem was found with both Jimnys, and Suzuki's Jimny chief engineer was present to look into the matter; later, Suzuki engineers were able to replicate the glitch with these particular vehicles on the same road. While U.S. sales of the Jimny are extremely unlikely, test data acquired on American roads still seems to be highly valuable for Suzuki, as tests in Japan could not replicate the problem. It appears the road condition, tilt angle, curve aspects and vehicle speed all conspired to puzzle the AEB system, which is now being evaluated for a software or calibration change. The jerky correction by the electronic stability program, audible on the CarAdvice video, happened at 45-55 mph, which is not overly fast for even the narrow and tall Jimny — it is possible that the AEB mistook the guardrail for another car. Suzuki stated: "There is a possibility that the (stability control) is instantaneously switched on (by) reacting to the vehicle sway when departing the S-shaped curve — and then consecutively switches on because the vehicle is circling the curve at high speeds. [...] The intervention of the stability control may give a sense of discomfort to the driver but is not an event that would disturb the vehicle's direction of movement." The driver safety assists are a good addition to the Jimny, of course, given that the 1980s second-generation truck was the subject of a beef between Consumer Reports and Suzuki North America due to its reported tippiness in corners. Related Video:

Japan's Suzuki, SkyDrive sign deal to develop, market 'flying cars'

TOKYO — Japanese automaker Suzuki Motor Corp and 'flying car' firm SkyDrive Inc said on Tuesday they have signed a deal to team up in research, development and marketing of electric, vertical takeoff and landing (eVTOL) aircraft. In a joint statement, the two companies said they will also work to open up new markets with an initial focus on India, where Suzuki has a roughly half share of the auto market. Suzuki announced on Sunday it plans to invest 104.4 billion rupees ($1.37 billion) in its India factory to produce electric vehicles and batteries. The companies didn't disclose details of investments in their partnership, nor outline any production timetable or target. Founded in 2018, Tokyo-headquartered SkyDrive counts big Japan businesses like trading house Itochu Corp, tech firm NEC Corp and a unit of energy company Eneos Holdings Inc among its main shareholders. In 2020 it raised 5.1 billion yen ($42 million) in total in Series B funds, according to its website. SkyDrive is currently engaged in the development of a compact, two-seating electric-powered flying car with plans for full-scale production. The statement did not say whether Suzuki would be working on this specific vehicle. The company, which is also developing cargo drones, aims to launch a 'flying car' service in Osaka in 2025 when the Japanese city hosts the World Expo. For Suzuki, the partnership will add 'flying cars' as a fourth mobility business, in addition to automobiles, motorcycles and outboard motors, the statement said. ($1 = 120.4500 yen) (Reporting by Satoshi Sugiyama; Editing by Kenneth Maxwell) Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.