2018 BMW M4 CS

FiestaST

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Another new M4 derivative. This one takes a fair chunk of the knowhow of the M4 GTS. Power up 10bhp compared to the M3/M4 Competition Pack. Now at 460bhp (338kw) & torque goes 50Nm to 600Nm.



The BMW M4 states its case as a compact high-performance coupe, the optional Competition Package gives it an extra edge, and the M4 GTS is an uncompromising sports car also designed for use on the track. And now the new limited-run special-edition BMW M4 CS fills the gap between its BMW M GmbH stablemates. With its eye-catching, emotionally powerful looks, it also raises the profile of the M4 range - and, by extension, the BMW M brand - another notch.

A new model-specific front splitter in exposed carbon fibre defines the face of the new BMW M4 CS, which cuts an unquestionably dominant and dynamic figure even when standing still. The car's athletic lines extend along the CFRP bonnet and powerdome, over the roof - with its shallow central channel - and the new, likewise carbon-fibre spoiler lip on the boot lid, to the rear diffuser and its four exhaust tailpipes, integrated with impeccable stylistic fluency. The shape of the M4 CS appears as if cut from a single mould, underlining the design aspirations of the modern sports coupe.

The extensive use of carbon fibre-reinforced plastic (CFRP) ensures that the new BMW M4 CS is extremely light; indeed, its kerb weight is just 1,580 kilograms (acc. to EU, excl. driver). As well as the rear diffuser, large sections of the body are also made from CFRP. The bonnet, for example, is around 25 per cent lighter than that of the BMW M4 as a result. BMW's many years of experience in the production of carbon-fibre components and carbon fibre-reinforced plastics has paid dividends with the new BMW M4 CS. Indeed, the CFRP roof is more than six kilograms lighter than a conventional metal item. Another benefit of this extremely light and yet highly robust composite material is the corresponding lowering of the car's centre of gravity, which endows the BMW M4 CS with even more agile handling.

Unlike the BMW M4 GTS, BMW has deliberately steered the M4 CS away from a focus on the track. For example, the front splitter is not adjustable and instead of a large, adjustable wing, the rear end sports an exposed-carbon-fibre Gurney - i.e. an aerodynamic spoiler lip running across the trailing edge of the boot lid that significantly reduces rear-axle lift once again compared to the M4 with Competition Package. In the interests of everyday practicality, the M4 CS also forgoes the roll cage fitted in the M4 GTS.

The BMW M4 CS was honed at the Nürburgring Nordschleife, one of the world's most exacting test tracks for high-performance sports cars - proof, if any were needed, that the new BMW M4 CS has been set up to deliver exceptional dynamics as well as unrestricted real-world usability. The M4 CS lapped the 'Ring in 7 min. 38 sec., which ranks it between the BMW M4 and the uncompromisingly track-focused M4 GTS.

The six-cylinder in-line engine has a great tradition at BMW, and in the new BMW M4 CS it is once again responsible for delivering performance par excellence. When compared to the M4 with Competition Package, maximum output has been increased by ten horsepower to 460 hp, which is on tap at 6,250 rpm. Peak torque of 600 Newton metres (442 lb-ft) is a whole ten per cent higher (M4 with Competition Package: 550 Nm / 405 lb-ft) and can be summoned up over a very wide rev range - from 4,000 rpm up to 5,380 rpm. These power reserves endow the new BMW M4 CS with supercar-like performance. The 0 to 100 km/h (62 mph) sprint is over in a breathtaking 3.9 seconds, for example. The top speed of the BMW M4 CS, which comes with the M Driver's Package as standard, is electronically limited to 280 km/h (174 mph).

https://www.netcarshow.com/bmw/2018-m4_cs/

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454bhp BMW M4 CS makes Shanghai motor show debut

Hotter M4 set to be first in a new line of hardcore M cars; M2 CS here in 2019

BMW’s M division has revealed the M4 CS, heralding a new line of limited-edition Club Sport models.

CS-badged M cars are positioned above the existing range of standard M models but below the ultra-low-volume stripped-out GTS specials typically launched towards the end of the life of selected models.

Unveiled by BMW M division boss Frank van Meel at the Shanghai motor show, the latest member of the M4 lineup resurrects one of BMW’s most revered names. The CS nomenclature was first used by the German car maker on the 2000CS back in 1965 but was more prominently applied to the 3000CS in 1971.

The M4 CS is planned for UK deliveries during the third quarter of this year and will be priced from £89,130. Production will continue until the middle of next year, and while there is no official cap on numbers, only around 200- 3000 are expected to be built.

The new model will be the most powerful series-production M4 yet. It continues BMW’s established Club Sport traditions, with a more powerful engine than even the Competition Package-equipped version of the regular M4.

Further changes for the M4 CS include downforceenhancing aerodynamic tweaks, lightweight carbonfibre panels, various suspension developments, more powerful brakes, new wheels and tyres and a pared-down interior, all of which has been honed in a development programme carried out predominantly at the Nürburgring as a means of improving the new two-door coupé’s performance and dynamic ability on the road and the race track.

At the heart of the new model is the most powerful version yet of M division’s twin-turbo 3.0-litre in-line six-cylinder petrol engine. Fitted with freer-flowing exhaust and other as yet unspecified changes, it makes 454bhp and 442lb ft, beating the standard M4’s outputs by 29bhp and 37lb ft respectively and those of the Competition Package tuning option by 10bhp and 37lb ft.

The reserves are channelled through a revised version of the standard M4’s optional seven-speed dual-clutch automatic gearbox and electronically operated locking differential. There will be no manual gearbox option.

A range of weight-saving measures include a roof, splitter, gurney spoiler and diffuser element made from carbonfibre-reinforced plastic (CFRP). There are also new lightweight door trims and door pull loops. Together, they result in a kerb weight 32kg less than that of the standard M4 when equipped with its sevenspeed dual-clutch gearbox, at 1580kg. This gives the M4 CS a power-to-weight ratio of 287bhp per tonne, which is 8bhp per tonne more than the Competition Package-equipped M4.

Although van Meel suggests development was focused more on overall dynamic improvement rather than pure straight-line speed, the M4 CS out-performs the M4 Competition Package off the line with a claimed 0-62mph time of 3.9sec versus 4.2sec. Top speed has also been raised by 19mph over the fastest of today’s M4 models, to a limited 174mph.

To ensure sufficient downforce at the increased maximum speed, M division has given the new model a more prominent front splitter and larger gurney lip spoiler on the boot. Further visual upgrades include the 80mm chromed tailpipes from the M4 Competition Package.

The increased performance comes without any detriment to consumption, with the M4 CS offering claimed combined economy of 33.6mpg and average CO2 emissions of 197g/km.

Chassis upgrades include revised suspension with stiffer springs and dampers as well as larger anti-roll bars and 19in front and 20in rear DTM-style wheels, shod with 265/35 ZR19 and 285/30 ZR20 Michelin Pilot Sport Cup tyres respectively. Alternatively, the M4 CS can be ordered with higher-profile tyres for greater compliance and improved wet weather performance.

The M4 CS comes equipped as standard with the same four-piston front and twopiston rear blue-painted brake calipers and steel brake discs offered with the M4 Competition Package, although buyers can specify optional six-piston front and four-piston rear calipers, painted gold and fitted in combination with carbonceramic brake discs.

BMW M boss van Meel quotes a Nürburgring lap time for the new M4 CS of 7min 38sec, a time he says comprehensively undercuts that of the standard M4 and improves on that recorded in back-to-back testing with the M4 Competition Package.

Inside, the new M4 CS has an Alcantara-trimmed steering wheel and various other Alcantara-finished surfaces. The car comes in two metallic colours: San Marino Blue and Lime Rock Grey. Further finishes include Alpine White, Sapphire Black and Frozen Dark Blue II.

The launch of the M4 CS will be followed by the M2 CS, which is expected in showroooms by early 2019.

https://www.autocar.co.uk/car-news/...bhp-bmw-m4-cs-makes-shanghai-motor-show-debut
 
Hotter BMW M4 CS revealed ... and it's headed to SA!

The special edition BMW M4 CS has been revealed, positioned in the gap between the M4 with Competition Package and the hardcore M4 GTS.

The new M4 CS will be built in Munich and BMW SA says it will be available in South Africa from the third quarter of 2017, presumably in limited numbers.

The new version of the coupé also sees the brand’s M division introducing a fresh nomenclature, with new performance-boosted “Competition” variants positioned above the standard M models, and CS special edition models above them (and below track-focused halo models such as the M4 GTS).

The turbocharged 3,0-litre inline-six in the M4 CS raises the output of the M4 with Competition Package from 331 kW to 338 kW, allowing the M4 CS to dip below the four-second mark for the claimed 0-100 km/h sprint (one-tenth quicker than the Competition Package model at 3,9 seconds). Peak torque, meanwhile, climbs from 550 N.m to 600 N.m.

The M4 CS furthermore comes standard with the M Driver’s Package, which means its top speed is electronically limited to 280 km/h. The new model is equipped as standard with the brand’s seven-speed dual-clutch transmission (with shift paddles), and thus will not be available in manual.

BMW says the suspension of the new M4 CS “largely mirrors” that of the M4 with Competition Package, while Adaptive M suspension comes standard. The obligatory blast round the Nürburgring Nordschleife? Some 7 minutes 38 seconds…

The M4 CS boasts exclusive (mixed) light-alloy wheels wrapped in semi-slick Michelin Pilot Sport Cup 2 tyres (265/35 R19 at the front and 285/30 R20 at the rear). Although these cup tyres are road legal, the Munich automaker says the M4 CS can be ordered with Michelin Sport road tyres at no extra cost.

The newcomer features a model-specific front splitter (made from exposed carbon-fibre) and a carbon-fibre Gurney spoiler lip on the boot lid, while the rear diffuser is swiped directly from the M4 GTS. Inside, the BMW M4 CS boasts lightweight M sports seats trimmed in leather/Alcantara. The door panel trim, meanwhile, is made from compacted natural fibres and features pull loops to save weight. And the bonnet and roof are fashioned from carbon fibre-reinforced plastic for the same purpose.

So, how much? Well, while BMW has released pricing for Europe – some €116 900 (about R1,67-million) – it says local pricing will be “confirmed in due course” (for the record, here’s how much each of the 23 units of the M4 GTS cost in SA).

http://www.carmag.co.za/news_post/hotter-bmw-m4-cs-revealed-and-its-headed-to-sa/
 
Not the biggest BMW fan but snek lights? Really? Are we 10?
 
BMW M4 CS Special Edition heading for SA

The M4 CS, a more hardcore version of BMW's headlining sportscar that will sit between the beefed-up M4 Competition Pack and the track-focused M4 GTS, has been unveiled. The newcomer, which takes its cue from the 2004 M3 CSL, will be released in South Africa in the 3rd quarter of 2017.

Compared with the M4 Competition Pack, the M4 CS gets a small power boost of 10 hp (7 kW) to take its peak output to 343 kW. The claimed 0-100 kph time is stated at 3.9 seconds and all CS models are sold with the M Driver’s Package that increases the top speed to 280 kph.

The underpinnings of the M4 CS are the same as those of the Competition Pack and the newcomer comes standard with Adaptive M suspension. The CS has been tested extensively on the Nurburgring, where it posted a rather impressive time of 7m38s, BMW says. That’s 11 seconds slower than the GTS, but 14 seconds faster than a standard M4!

The control systems for the Adaptive M suspension, DSC and Active M Differential have been modified specifically for the M4 CS, as has the setup of the electromechanical steering.

The lightweight wheels are shod with a set of semi-slick Michelin Pilot Sport Cup 2 tyres. These are offered as standard, but BMW will fit full road tyres at no extra cost if specified.

The interior is a mix of lavish Alcantara and weight-saving measures: the door handles are substituted for fabric pull loops – like the M4 GTS – and the roof is made from lightweight carbon fibre reinforced plastic. Standard features inside the CS include climate control, an adapted version of the BMW hi-fi system and navigation.

The exterior has been altered in order to give the M4 CS its own character. In doing so BMW has added a carbon fibre front splitter to add extra front end downforce. The rear diffuser has been lifted from the M4 GTS and has a similar aerodynamic benefit. The lip on the boot lid is the final touch for the CS model and gives it a more discernable stance than its siblings.

The good news is that the name CS will be carried forward to other models in order to build the new sub-brand, we therefore expect an M2 CS to be in the works too.

http://www.cars.co.za/motoring_news/bmw-m4-cs-special-edition-heading-for-sa/43275/
 
Not a big difference.
Love the car though. Looks much better in the metal
 
Here’s how many BMW M4 CS units will be built…

Last week, the new BMW M4 CS was unveiled, billed as a special edition variant to be positioned just below the hardcore (sold-out) M4 GTS.

In the official press release, the Munich automaker did not state exactly how many would be built, instead simply describing the newcomer as “exclusive” and its global production run as “limited”.

But, according to CarBuzz, BMW will build 3 000 units of the newest version of the M4 Coupé, over a two-year production period.

“We were surprised by the demand for the M4 GTS. All 700 units were sold out within four weeks. For various reasons we couldn’t build any more, but there was a clear business case for a more track-focused M4 to slot in above the M4 Competition and below the GTS. And that’s how the M4 CS came about,” Peter Quintus, vice president sales and marketing at BMW M, told the publication.

“The M4 CS slots in perfectly above the Competition and anyone who missed out on the GTS will want this car,” he added.

The turbocharged 3,0-litre inline-six in the M4 CS raises the output of the M4 with Competition Package from 331 kW to 338 kW, allowing the M4 CS to dip below the four-second mark for the claimed 0-100 km/h sprint (one-tenth quicker than the Competition Package model at 3,9 seconds). Peak torque, meanwhile, climbs from 550 N.m to 600 N.m.

The M4 CS comes standard with the M Driver’s Package, which means its top speed is electronically limited to 280 km/h. The new model is equipped as standard with the brand’s seven-speed dual-clutch transmission (with shift paddles), and thus will not be available in manual. It also boasts a number of carbon-fibre bits and bobs (some of them borrowed from the M4 GTS), all aimed at making the M4 CS even lighter.

So, with the new model scheduled to arrive in South Africa in the third quarter of 2017, how many units have been set aside for our market? Well, BMW South Africa has yet to confirm (also simply saying it will arrive in “very limited numbers”), although it’s worth noting that the German automaker’s local arm secured 23 of the 700 units of the M4 GTS last year…

http://www.carmag.co.za/news_post/heres-how-many-bmw-m4-cs-units-will-be-built/
 
BMW M Boss Says High-Powered Automatics Will Even Kill Dual-Clutch Gearboxes

While fueling the need for cars with more horsepower, BMW’s M-division seems to have backed itself into a corner when it comes to offering a variety of transmissions. In a recent interview, a BMW exec indicated that the days are numbered for manual and DCT gearboxes.

Australian car blog Drive (not to be confused with The Drive), spoke with BMW M’s vice president of sales and marketing, Peter Quintus, about the future of manual and dual-clutch gearboxes and things do not look good.

Quintus says that durability concerns are the primary factor that may mean the end of three-pedal and DCT options in BMW’s most powerful models. He says that either transmission simply can’t handle the power from a long-term reliability perspective.

Of course, Mercedes has figured this out long ago with their AMG models that the only way to reliably deliver the insane amounts of power and torque was to use a conventional torque-converter automatic. Even though the DCT used to be able to shift faster, the new generation of automatics have closed that gap significantly. Here’s what Quintus said, from Drive:

“We are now seeing automatic transmissions with nine and even 10 speeds, so there’s a lot of technology in modern automatics,” he said.

“The DCT once had two advantages: it was light and its shift speeds were higher.

“Now, a lot of that shift-time advantage has disappeared as automatics get better and smarter.”

In regards manuals, Quintus is of the opinion that around 450 horsepower and 440 lb-ft is more or less the limit of manual gearbox durability, and once you hook up manual setups to motors that exceed that mark, longevity cannot be guaranteed. Now, this sounds quite odd considering here in America you can get manual gearboxes in cars with up to 707 HP.

So, why doesn’t BMW just use the U.S.-made transmissions that are clearly built with U.S. might and fortitude? Quintus told Drive:

“We looked at US gearboxes. We found they were heavy and the shift quality was awful.”

While I wouldn’t call the shift quality in a Corvette Z06 awful, it is true that you can’t have it both ways in terms of having a light shifter and a clutch that can handle over 500 HP.

Quintus closed the interview by telling Drive that he’s “not even sure the next generation of M3 and M4 models from BMW will have the option of a manual gearbox.”

Perhaps if BMW drivers really cared about keeping their manual gearboxes, they wouldn’t be so obsessed with having more power than their neighbor with an AMG Mercedes.

http://jalopnik.com/bmw-m-boss-says...source=jalopnik_twitter&utm_medium=socialflow
 
BMW M to (one day) scrap manual AND dual-clutch?

A little while ago, we revealed that BMW South Africa had discontinued the manual versions of its M3 and M4 (although these are still offered in some international markets).

But now, in an interview with Drive, BMW M’s vice-president of sales and marketing, Peter Quintus, hinted that the dual-clutch transmission (DCT) could be on the way out, too.

Quintus told the Australian publication that BMW M cars would likely go back to conventional torque converters over dual-clutches in the coming years.

“The DCT once had two advantages: it was light and its shift speeds were higher. Now, a lot of that shift-time advantage has disappeared as automatics get better and smarter,” he told Drive.

“We are now seeing automatic transmissions with nine and even 10 speeds, so there’s a lot of technology in modern automatics,” he added.

Quintus also predicted that the manual gearbox would be completely gone in the “next six or seven years”.

He said that a typical manual gearbox could reliably handle up to 600 N.m, but anything beyond could affect durability. As a result, it seems unlikely that the next generation M3 will feature a manual option.

http://www.carmag.co.za/news_post/bmw-m-to-one-day-scrap-manual-and-dual-clutch/
 
Have they all been sold?

Would be nice to buy and resell considering the profit the guy are making on the GTS
 
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