German bolts are marked on their heads by a number that corresponds to the over-all strength, called a Grade. Fittings from Germany are, of course, Metric-sized. metric fasteners are not coded the same for strength. for American SAE items and, in some cases, U.S. grading systems & standard torque values:įittings from Germany are specified by a grading system that is different from what is used in the U.S. There is no need to carry extra & new sizes of wrenches, if you are careful & knowledgeable. Later model BMW motorcycles are using the smaller heads. most started with the even numbered sizes. K bikes don't generally have this problem. You likely do not have 18 & 16 mm wrenches in your Airhead tool kit! I have seen 18 mm being substituted for 19 mm 16 mm substituted for 17 mm. A dealership might have both sizes in the same box on their shelves or, perhaps you order a bolt & get one with a different head size than you expected. Torque values between systems of measurement.įoot pounds is same as pound-feet ounce-inches is same as inch-ounces.īMW has been shipping some bolts with one wrench size smaller heads, using the original part numbers. The torque value is the product of the applied force multiplied by the lever length, all as applied 90° to the direction of the force. Torque is the result of force applied, via a lever. if you have not previously, either before or after this article. The rivals the model will target on the market have outputs around 650 hp.įrom the electric component, BMW is hoping for a range of around 50 km and yes, the powertrain could eventually find its way into other M configurations in the BMW range.Snowbum's BMW Motorcycle Repair & Information WebsiteĬlicking on them at every visit helps support this website!Ĭlicking on something inside an advertisement helps even more! BMW claims the package can deliver 750 hp and 737 lb-ft of torque, making it the most powerful M model in history. Under the hood, the XM uses the brand's twin-turbocharged 4.4L V8, but as part of a plug-in hybrid configuration. It sits on 23-inch wheels, but the design would allow for smaller ones. Least surprising? At the front, we find the traditional nostrils of the brand, and these are rather massive.Īs for proportions, the XM has the same 122.2-inch wheelbase as the X7. What's most surprising is the shape of the rear end, which is very different and distinct. We can guess that it will also inspire designers when comes time to create the next generation of BMW models. The XM's design also incorporates features found on the brand's other current SUVs. , 100% online, shop for your next car, buy online and get it delivered to you anywhere in Quebec!
An example: the two BMW logos on the rear window.Īs for the overall look of the XM, Syring, said, “Good design starts with good proportions”. In fact, the SUV borrows elements that were seen on the M1, which appeared in 1978. According to the designer, the M division wanted to celebrate its 50th anniversary (it was founded in 1972) with something surprising, something unexpected. Marcus Syring, the head of design for BMW's M division, says that the production version, which is anticipated for late next year, will carry 80 to 90 percent of the design elements seen in the design study shown today. This vehicle will thus only be marketed as an M proposition.
And for those who might be surprised by the choice of this SUV for the follow-up to that legendary model, know that one out of every three M vehicles sold in North America is an SUV. Indeed, with the XM concept just unveiled, the German manufacturer has in its sights the likes of the Lamborghini Urus and future Ferrari Purosangue.Īnd we're talking about a full-fledged, stand-alone M model, not an M version of an existing product, something not seen since the M1 in the late 1970s. BMW already offers super-luxury models, but the German automaker has even more singular goals.
0 kommentar(er)
