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Saviem-Chausson ZR20 N

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Saviem-Chausson ZR20 N - information: Saviem-Chausson ZR20 N is a very good car, that was released by "Saviem-Chausson" company. We collected the best 8 photos of Saviem-Chausson ZR20 N on this page.

Brand Name Saviem-Chausson
Model Saviem-Chausson ZR20 N
Number of views 94032 views
Model's Rate 7.7 out of 10
Number of images 8 images
Interesting News
  • Audi’s electrified future.

    The introduction of mild hybrids to Audi’s model range is set to edge efficiency ever closer to the kind of economy figures enjoyed by TDI owners. But it doesn’t mean the death of the diesel engine, as the introduction of cutting edge technology can be paired to both TDI diesel and TFSI petrol engines. Audi says that within ten years, its entire model range will feature the technology. The key elements of the new system are an 11 Ah capacity lithium-ion battery pack and belt starter generator, with the latter replacing the current starter motor. Coasting becomes possible from around 9mph upwards, so that if the driver takes their foot off the accelerator, the car will coast along for a short time with the engine off, saving fuel. It’s possible to recuperate up to 5kW (7bhp), with the generator returning that power, reducing fuel usage and boosting economy as a result. And while this system can be integrated into current 12-volt systems, Audi is on the verge of announcing that it will put a new 48-volt system into production, with a capacity of harnessing 12kW (16bhp), that will allow coasting for up to 30 seconds, delivering even better efficiency compared to the 12-volt system. The company first gave a glimpse at the technology in the Prologue Concept car last year at the Los Angeles motor show. Other benefits of the introduction of a 48-volt electrical system includes the ability to have much smaller cable cross sections, reducing the weight of the wiring harness, and because it has four times the power, there’s opportunities to add additional innovative technology for the suspension and drivetrain. Further into the future, Audi’s engineers plan to convert the auxiliary systems, like pumps, superchargers for the engine, transmission and air conditioning system to 48 volts. Today these are driven hydraulically or by the engine, but in the future they will be powered by electricity and lighter and more compact. Audi will soon announce an electromechanical active roll stabilisation system, which features an electric motor and a three-stage planetary gearbox that separates the two halves of the stabiliser from each other. For relaxed and comfortable driving, the two halves are decoupled, resulting in cossetting ride comfort. For the sportier driver, the tubes are interconnected and twist against each other, delivering a tauter, more dynamic ride, and less roll when cornering. The front and rear stabilisers can also be adjusted independently allowing even greater degrees of fine tuning. The system is also capable of harnessing energy, and the motor can act as a generator, converting it to electrical energy. But Audi’s engineers are already looking at a second, more advanced project using the 48-volt setup, though it is still in the very early prototype stage. Being developed under the working title of eROT, an electromechanical rotary damper replaces today’s hydraulic item. The system isn’t too far apart from the active roll stabilisation arrangement in terms of basic principles, but a strong lever arm absorbs all of the forces that occur on a bumpy road, and via a series of gears, the force is transmitted into an electric motor, which then converts it to electricity. Recuperation is, on average, around 150 watts on an average road, with a freshly resurfaced road generating as little as 3 watts, while a badly maintained country lane may generate as much as 613 watts. Over a cross section of different roads, CO2 emissions savings could be as much as 3g/ km or four to five mpg.
  • Modern throwback.

    This is the XSR900. And yes, you’re right - it’s the charismatic three-cylinder MT-09 wearing it’s dad’s flares and floppy-collared shirt. Chassis and engine are MT-09, with the 2016 updates of a slipper-assist light-action clutch and three-level traction control. For the XSR the MT’s contemporary styling is swapped for round lights, aluminium bodywork and round instruments. ‘To reflect Yamaha’s sporty DNA, its history and its iconic motorcycles of the past,’ they say. Hmm. Don’t know about all that, but the 900 pulls it off. You could predict the XSR. After retrofying the MT-07 into the XSR700 (see last issue) this larger ‘Faster Sons’ variant was a given, especially after Yamaha’s video of the ‘Faster Wasp’ MT-09 flattracker by US custom bloke Roland Sands. Let’s hope the trim on the front of his tank makes the accessory list, to give the same flat-tank profile. In other MT-related news, there’s now an MT-03. Basically a naked YZF-R3 sportsbike for A2 licence holders, with funky digi dash, LED lights and crisp lines, it’s not quite a modern LC... but looks good.
  • BMW news.

    Just weeks after the new 7 Series arrived in BMW showrooms, the German firm has revealed prices for the more powerful 740d editions. Paired exclusively to xDrive fourwheel- drive, the 3.0-litre turbocharged engine develops 316bhp and a mighty 502lb ft of torque. But despite this, the most frugal edition is still quoted as being able to achieve 55.4mpg on the combined cycle, and emits 134g/km. Prices start at Ј72,060 for the 740d xDrive and top out at Ј79,675 for the long wheelbase 740Ld xDrive M Sport model. These flagship editions are available to order now.
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