2016 Porsche 718 Boxster – first ride

Saturday, October 1st, 2016 - autos, cars, motoring, news

Source : 2016 Porsche 718 Boxster – first ride

2016 Porsche Boxster Next year Porsche will reveal a brand-new Boxster powered by a turbo flat four. We join the test team in snowy Canada to see if This specific will still look along with feel like a Porsche

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the idea has taken us more than 18 hours, with multiple transfers, to get to Yellowknife, in Canada’s Northwest Territories, via Germany. although there’s a not bad reason for the idea. We have been fortunate enough to be asked to join Porsche’s severe winter tests of the next-generation Porsche Boxster

Alex Ernst, the chief conductor of This specific secret test, explains to us in which even though there are some other possible locations in northern Europe with the similar latitude, such as Ivalo or Rovaniemi, both in Finland, Yellowknife is actually better suited to This specific type of testing because of the consistency of the low temperatures – around -20deg C – via December through to March. He also adds, using a wink, in which although Canada’s snowy wastes are filled with harmless tourists via Japan here to see the northern lights, there 
are no automotive paparazzi.

Given the promise of such cold conditions, we’re a bit disappointed in which the temperature is actually a positively warm -6deg C when we arrive, although the idea drops to -11deg C by the next morning. The next-gen Boxster is actually covered with snow when the idea appears in front of us in Yellowknife. After the crew finish scraping the ice via the windscreen, we head to the testing site outside of Yellowknife’s city limits.

“You may think these are extraordinary conditions for a test drive,” says Joachim Meyer, Boxster chassis specialist along with my driver for the morning. “However, we are simulating the daily commute for general drivers along with evaluating the efficiency of the heater along with defroster, or checking the warmth of the seat heater. The steering wheel heater is actually also tested. Porsches are sports cars, although in which doesn’t mean we can ignore comfort.”

The 981-generation Boxster was born in 
1996. Three generations later, Porsche’s roadster 
is actually facing a significant turning point in its evolution. Its bigger brother, the 911, has already gone through the transition to downsized engines with turbochargers.

What we know today is actually in which there will be two types of turbocharged flat four available for the brand-new Boxster, both developed via the brand-new turbocharged flat six engine (codenamed 9A2B6T) created for the recently facelifted 991-generation 911.

In essence, Porsche has got rid of two cylinders in order to create the brand-new turbocharged flat four (codenamed 9A2B4T). The base 2.0-litre boxer unit features just one turbo along with is actually anticipated to make around 295bhp along with 258lb ft. This specific engine’s bore along with stroke dimensions are 91mm along with 76.4mm respectively along with these, as well as the cylinder pitch, are the same as the 911’s.

The Boxster S will have a larger bore along with stroke than the base style, increasing engine capacity to 2.4 or 2.5 litres along with generating around 355bhp along with 295lb ft. The rumour is actually in which a turbocharger with Porsche’s Variable Turbine Geometry (VTG), as used by the 911 Turbo, will be fitted to This specific engine.

Matthias Hofstetter, the man in charge of powertrain development for the Boxster along with Cayman, proudly explains how they could successfully fit a turbocharger into a space as the tight as the Boxster’s engine bay. “Engine packaging was one of the most difficult parts of development,” he says. “The two front cylinders were replaced using a turbo unit.

The intercooler design was also a pretty tough task. Facing forward, air coming via the left side air intake flows into a water-cooled intercooler. the idea reduces the turbocharged air via 160deg C to 50deg C. We call This specific a Lower Temperature Intercooler System.”

Another challenge was vibration control. “A 
flat four is actually an inherently well-balanced engine,” says Hofstetter. “To achieve the smoothness 
like a six-cylinder engine, four active engine mounts were installed. We believe This specific is actually a very effective solution. Fuel efficiency, which is actually the 
most important factor of the downsizing, is actually much better by one litre per 100km [around 5mpg] compared to the current style.”

His confidence as an engineer, along with relief after such an accomplishment, is actually palpable, along with the figures are borne out during our test. via the passenger seat, a look at the rev counter reveals in which the 2.0-litre flat four is actually running stress-free 
to 7400rpm, right below the redline.

As a result of the additional parts needed for the turbo system, the overall weight of the base Boxster has increased via 1315kg to 1400kg. Top speed is actually nonetheless more than 174mph along with the 0-62mph sprint takes a claimed 5.5sec. The Boxster S hits 62mph in just 5.0sec.

Our first look at the auto doesn’t reveal much inside the way of external surfaces adjustments, although examine the idea more closely along with you can see upgrades such as newly shaped wings, side panel air intakes along with rear spoiler. Inside, the materials, feel along with finish are much better to an astonishing degree. You’ll be able to order an optional 918 Spyder-style steering wheel, too. On cars equipped using a PDK dual-clutch automatic gearbox, there will also be a Sport Response button in which primes the drivetrain for maximum response for about 20 seconds at a time.

You don’t need to be inside the driver’s seat to feel the power via the 2.0-litre turbocharged flat four. Performance – channelled by either the seven-speed PDK or a six-speed manual gearbox – is actually more than satisfying, along with any loss of smoothness needn’t be a concern, with turbo lag kept to a minimum thanks to the little size of the turbocharger. inside the more powerful Boxster S, 
lag should be mitigated by the VTG system.

Neither should you be worried in which the Boxster has lost its aural appeal, because a distinct, powerful baritone sound via the rear is actually quite audible. The four-cylinder engine’s vibrations are well tempered by the four active engine mounts, too.

Significant adjustments to the Boxster extend well beyond its technical make-up along with deep into Porsche’s marketing strategy, with the style names officially changing to 718 Boxster along with 718 Boxster S, an honorary title in which references the legendary mid-engined racers based on the 550 roadster manufactured via 1953 to 1957.

Furthermore, the idea is actually expected in which the Boxster will have a higher cost than the next-generation Cayman coupé. Previously, the Boxster was priced below the Cayman. Porsche will need to give the Boxster distinct advantages over the Cayman, including superior performance, to justify the repositioning, along with the idea will be interesting to see 
how the market reacts. 

The 718 Boxster’s cost along with some other details will be officially announced at the end of  January, with the first cars expected inside the UK towards the end of April, soon after its debut at the Geneva show.

Yoshihiro Kimura

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