2007 Bmw 335 Xi on 2040-cars

Auto blog

BMW to offer carbon fiber wheels in a year or two

The Citroën SM sat on the first set of production glass fiber and resin wheels in 1972 when parent company Michelin developed the exotic hoops in order to take the SM rallying. It wasn't until 2008 that we got the first all-carbon-fiber wheel for passenger cars in the form of a prototype model from Weds Sports in Japan that remained a prototype. Australian company Carbon Revolution followed that a year later with its CR-9 all-CF wheel, first introduced on the Shelby Ultimate Aero and now available for independent purchase for about $15,000 per set. BMW could be the first OEM to offer entire wheels in carbon fiber reinforced plastic in two years.
The wheels - either all-CFRP or using a CFRP rim and alloy spokes - were shown off during BMW's Innovation Days in Munich and are products of the development work done on its i-branded cars. The full-CFRP wheel is 35-percent lighter than a forged alloy wheel, the hybrid alloy and CFRP wheel is 25-percent lighter, making for a decent drop in unsprung rotating weight. As demonstrators during a tech day the wheels aren't yet in the pipeline for production and EU approval, but an article in Auto Express claims that they could be on the market as soon as two years from now.
Other possible parts include a full carbon fiber steering wheel and propeller shaft, the latter of which is coming as a single-piece component on the new M3 and M4. BMW is also talking up its use of secondary carbon fiber - waste material from i3 and i8 production - that can be used for items like IP support structures, seat frames and spare wheels in place of traditional metals like aluminum and magnesium. There's an excerpt of the Innovation Day press release below with more details.

BMW i3 to start at $41,350*

With a week to go before the global debut of the BMW i3, BMW has announced pricing for its first-ever production electric vehicle. The all-electric version of the i3 goes on sale in the second quarter of next year with a starting price of $41,350 (*not including $925 for destination nor any applicable government tax credits).
Some of the pricing elements for the i3 that BMW continues to withhold are the cost of the model using a gasoline motorcycle engine as a range-extending generator, or that of the DC Fast Charge option. This latter feature will allow the i3's depleted lithium-ion battery pack to get an 80 percent charge in just 20 minutes; for comparison's sake, the DC quick charge feature is a $750 option on the 2014 Chevy Spark EV.
Sure, we've already driven the BMW i3, but the production version of the BMW EV - promising the interior space of a BMW 3 Series - will be unveiled next week at simultaneous ceremonies in New York, London and Beijing. Scroll down for BMW's brief press blast regarding its upcoming i3.

BMW 2 Series to wear 230i, M240i nameplates

BMW might not be done tweaking its naming scheme quite yet. Of course, at this point, the jumble of numbers on the back of the Bavarian models has no connection to what's under the hood. So there's not much reason to stop changing the monikers now.
As Autoblog reported a few months ago, BMW is slotting upgraded, turbocharged four- and six-cylinder engines called the B48 and B58, respectively, into the 3 and 4 Series. If this happens, the 328i/428i would become the 330i/430i, and the 335i/435i would turn into the 340i/440i.
Obviously, this change hasn't happened yet, but the same member of 2Addicts, a portion of the larger Bimmerpost community has now claimed that the 228i and M235i would get the same treatment. They would become the 230i and M240i, respectively, with the new engines.