One of the relatively newer trends in automobile promotion is the timed-lap video footage around the Nordschleife of the Nürburgring. With Porsche, Ferrari, Chevrolet, et al battling for four-wheeled supremacy on one of the most famous road courses in Germany, the Lexus LFA currently stands as the quickest of the productions cars with its 7min 14sec lap time. While the motorcycle industry has been relatively mum to respond to such feats, some intrepid souls have taken arms up for the cause.

In what we’re sure will re-ignite the ongoing car vs. bike debate, Bridgestone test rider Tim Röthig set out with a 2011 Kawasaki ZX-10R, a set of of Battalax R10 race tires, and a handful of blitzkrieg riding moves to race against the clock on the German course. With an entirely respectable 7min 50sec lap time, Röthig lapped the 12.8 mile track just over half a minute off the carbon-chassised LFA’s time. Though perhaps not the King of the Nordschleife, with that run Röthig still manages to embarrass a number of drool-worthy cars we’d like to have in our fantasy garage.

Considering the Lexus LFA carries with it a $375,000 price tag and a 500 unit production run, we think the $13,799 Kawasaki ZX-10R is still a pretty good bargain, though riding at the pace Röthig goes makes a feel a bit squeamish while watching the video. Check it out after the jump.

The obvious point to make in the 2011 MotoGP Championship is that Ducati Corse is struggling to compete with Yamaha and Honda, despite having the G.O.A.T. himself, Valentino Rossi, riding for the Italian squad. The recent history of the Desmosedici is fraught with bullet points of issues, most of which coming back to the bike’s notoriously vague front-end. Though showing moments of promise, even brilliance, including a World Championship with Casey Stoner at the helm, the Ducati Desmosedici has earned the reputation as a career-ender and a confidence destroyer among its less fortunate pilots.

When the dream team of development came to Ducati, in the guise of Valentino Rossi and Jeremy Burgess et al, the talk before the 2011 season was that the nine-time World Champion and his perhaps even more impressive garage crew could have the Desmosedici figured out in no-time at all. With the now infamous quote from Burgess that the GP10 could be sorted out in about 20 seconds still resonating in the MotoGP paddock, we stand now well over half of the way through the current MotoGP season, and the Championship standings hide what’s been apparent from day one: the Desmoproblema requires more than a quick-fix.

The solution to fixing the Ducati Desmosedici can be broken down into three camps, and depending whose opinion you solicit, you’ll get one of the following causes for Ducati’s uncompetitive season: the motor, the chassis, or the rider. Walking us through that analysis is our good friend David Emmett (bookmark his site MotoMatters.com right now), who may not be the most astute automatic transmission driver we’ve ever seen, but when it comes to comprehensive MotoGP analysis, the man is second to none.

Putting together an exhaustive digest on the issues that are surrounding Valentino Rossi, Ducati Corse, and the Desmosedici, Emmett weighs and measures the different dynamics of the problem at hand. Head on over to MotoMatters with your beverage of choice in-hand, and hear what MotoGP’s most-enlightened journalist has to say on the biggest subject in MotoGP.

Photo: © 2011 Scott Jones Photography – All Rights Reserved

As Japan continues to battle with the aftermath from its 9.0 earthquake, the Japanese motorcycle industry has been placed into a holding pattern while the country handles more pressing issues. With news that the Honda, Suzuki, and Yamaha factories would be temporarily shutting down last week, more news has been released updating us on the status with these companies. Issuing current statements are: Bridgestone, Honda, Kawasaki, and Suzuki. Check their statuses after the jump.

Bridgestone and MotoGP will go together like peas and carrots for another three years, as the premier racing class has extended the Japanese tire company’s exclusive tire agreement through the 2014 season. Today’s announcement also means that Bridgestone will be the single-tire supplier going into the new 1,000cc format starting next year. Supplying tires to MotoGP since 2002, as of today Bridgestone-clad riders have won 4 World Championship Titles, 70 Grand Prix victories, and 197 podiums in the premier class.

Bridgestone is halfway through its three year contract with Dorna as the sole tire supplier to MotoGP. The exclusivity contract means that the Japanese tire company has to provide a variety of compounds and options to race teams as they tackle the MotoGP season. Explaining the options available to teams, and the some of the challenges the company faces, Bridgestone has put together these two videos (after the jump) that contain everything you wanted to know about tires and motorcycle racing. Check them out after the jump.

Convinced they had cracked the code of the cork screw, Bridgestone arrived at the US GP with a single compound tire. Relying on data from last year’s GP, the tire manufacturer was only expecting a marginal variance in tire temperature between the left and right sides of their racing slicks. As such, they did not develop an asymetrical tire compound like they did for the Catalan GP.

As we now well know from the high-sides of Casey Stoner and Jorge Lorenzo, as well as the plethora of riders that ended up in the gravel that week, this single-compound design wasn’t up to the task of handling the track that many riders described as “one big turn”.

With eight right-hand corners, most of which are long and fast, and only five left-handers, most of which are much slower, the Circuit de Catalunya provides a worthy puzzle for all the tire manufacturers, but this weekend Bridgestone has a secret weapon up its sleeve. For the Catalan GP, Bridgestone has made a special asymmetrical tire that will be composed of different compounds on each side of the tire in order to meet the demanding conditions of the Spanish track.

The FIM has announced that MotoGP riders will have added choice for their front slick tire allocation from the end of next month. Although the total number of front slick tires permitted for a race weekend will remain unchanged at eight, three different distribution options will be made available. However, new rules on when the tires can be ordered may make the tire situation much more difficult for teams.

You may remember that a month ago, Dani Pedrosa suffered a tire failure while racing at the Japanese GP at Motegi. While still able to stay in the race, fans watched as the Spainard began slowing down, unable to challenge the Fiat Yamahas any further. Pedrosa would finish 3rd for the day, but some serious questions and concerns were being asked of Bridgestone, the sole tire provider of the series.

Bridgestone has now confirmed that faulty construction of the tire allowed a foreign element to be embedded in the rubber, which later broke out, taking chunks of rubber with it.

Editor’s note: The colored rims are only for non-competetive sessions such as the Free Practice sessions, and for Qualifying or Racing.

Bridgestone, the now sole provider of tires for the MotoGP series, is taking a cue from from Formula 1 and coloring the rims of MotoGP bikes to indicate the tire compound the rider has selected. Like in Formula 1, green will be used for riders using the soft compound, and red for riders using the hard compound. 

For now, this is purely for the enjoyment of TV viewers, but there is speculation that color codes could lead to abuse by teams looking to inject a little disinformation into their rival teams. We imagine safeguards similar to those in Formula 1 will be put in place, and that the coloring scheme will play into MotoGP racing as it has in the pinnacle of auto racing.

Source: Two Wheels Blog