2015 Suzuka 8-Hour Endurance Race Results

In Japan, the Suzuka 8-Hour is a huge deal, but for the rest of the world, it ranks on par with the rest of the FIM Endurance World Championship. That’s kind of a shame, really, as the Endurance World Championship is the only motorcycle championship where we still see different tire manufacturers competing against each other, the bikes are beautifully technical in their own special way, and in the case of Suzuka, there are often heavy-hitters at play. This year was no different, with Yamaha fielding its “Yamaha Factory Racing Team” with two MotoGP stars, Pol Espargaro and Bradley Smith, along with factory test rider and MotoGP podium-finisher Katsuaki Nakasuga.

Recall: KTM 1290 Super Duke R

Attention 2014 KTM 1290 Super Duke R owner, KTM North America is recalling 640 units of “The Beast” for a fuel leak that may occur from the threaded inserts at the rear of the gas tank. Obviously, a fuel tank poses a safety hazard to the rider, not only for its propensity to combust, but its ability to degrade traction to the rear tire. As such, KTM will notify affected owners, and KTM dealers will seal the threaded inserts to prevent future fuel leaks. If the motorcycle shows evidence of an existing fuel leak at the threaded insert, the gas tank will be replaced. Of course, these repairs will be performed free of charge. The recall on the KTM 1290 Super Duke R is expected to begin in August 2015.

Erik Buell Racing Acquired by the Flying Spaghetti Monster

Social media and some assorted motorcycle news websites (first here, and now here) are feverishly reporting that Erik Buell Racing has been out-right acquired by Hero MotoCorp, during the company’s receivership auction, thus confirming the wet-dream conspiracy theories of Buellistas around the world. The report was first started by the stalwart news source Motorcycle.in.th, and was then elevated quickly into the realm of semi-truthfulness by a bevy of other news outlets. With the journalistic bar now set so low, Asphalt & Rubber feels comfortable reporting that there is indeed a new owner for Erik Buell Racing, but it is not Hero MotoCorp, but instead the Flying Spaghetti Monster — deity to the Church of the Flying Spaghetti Monster.

Official Details & Photos of the 2016 Honda Africa Twin

Honda has officially dropped details and photos on its highly anticipated adventure-tourer, the 2016 Honda Africa Twin. A continuation of the legacy by the same name, the new Honda Africa Twin is an off-road focused machine that will go head-to-head with the big ADV bikes already on the market. Built around a 998cc parallel-twin engine, which makes 94hp and 72 lbs•ft of torque, the Africa Twin tips the scales at the curb at 503 lbs (standard model, first photos after the jump) / 534 lbs (DCT/ABS models, shown above). What we think ADV riders will come around to is Honda’s off-road built dual-clutch transmission, which will have the benefit of making shifts while out of the saddle much easier, and giving clutch-free operation, much like a Rekluse clutch.

Gear Review: Arai Corsair-X Helmet

When it comes to helmet brands, Arai Helmet is perhaps one of the best known in the business; and when it comes to the Japanese company’s flagship model, the track-focused Corsair reigns supreme. So, it’s a big deal when Arai decides to update its ready-to-race helmet offering, creating the Arai Corsair-X in the process. This week, we got to test the new Corsair-X in the flesh, spending a full-day riding at Thunderhill Raceway in Willows, California on Monday — melting away in the 104°F heat — as well as riding around my new hometown of Portland, Oregon. So let’s cut the fluff, breakdown what’s new with the Corsair-X, and talk about what our impressions are of this top-of-the-line helmet.

Honda Africa Twin Specs Leaked with Hi-Res Photo

Last night we brought you a leaked video of the new Honda Africa Twin, which revealed the off-road oriented adventure bike in all its glory. Today, we get to see the leaked specs of the Honda CRF1000L (the model designation of the Africa Twin), along with what looks like an official high-resolution photo. The spec-sheet for the Africa Twin has long been something of interest for ADV fans, with the obvious questions being 1) how much horsepower will it make? and 2) how much will it weight. The answers are 94hp, and 458 lbs dry (467 lbs with ABS, 489 lbs with DCT).

Finally, Here is the Honda Africa Twin in All Its Glory

Honda has been teasing a six-part video series about the Honda Africa Twin, and the final installment has just leaked onto the internet. As you would expect, the video finally gives us the full monty on what the Honda CRF1000L will look like, along with some great action footage. Perhaps even better, the final installment of Honda’s video series also features a very interesting discussion with HRC riders, Honda engineers, and stakeholders to the Africa Twin brand. The discussion is very insightful to the development of the 1,000cc adventure bike platform, including off-roading’s first dual-clutch transmission (DCT).

New Kawasaki Ninja ZX-10R Coming for 2016

Superbike fans should rejoice to the news that Kawasaki has an all-new ZX-10R in the works for the upcoming model year. The news comes from Germany’s reliable Speedweek publication, which interviewed Guim Roda, the Team Manager of Kawasaki’s World Superbike racing effort. Talking to Speedwekk, Roda said “we will have a new Kawasaki ZX-10R in 2016. The concept will be the same but, with some details and changes, it will be even more competitive. Given that the current rules are very restricted, the motorbikes have to be developed with an eye on the sport. We are heading on a path that Aprilia, Ducati and BMW have already taken for this year by bringing out new bikes.”

SCTA Cancels Bonneville Speed Week, Again

Bad news continues from the Bonneville Salt Flats, as the SCTA has officially cancelled its upcoming Speed Week event — an event that was cancelled last year as well. As we reported earlier, Speed Week was put into serious doubt because of the conditions of the salt flats, which were shown to have a thin salt layer and wet/muddy conditions that made the historic site unsuitable for land speed racing. Spending Tuesday morning at Bonneville looking for a suitable stretch of salt for a 2.25-mile course, SCTA President/Race Director Bill Lattin & the BNI Chairman Roy Creel deemed the conditions unsafe for a race course, and thus dashed any hopes of the event being salvaged.

Rumors: Ducati 1299 Streetfighter & New Engine Coming?

If you believe everything you read on the internet, then surely you know that Ducati is allegedly getting ready to release a Panigale-based Streetfighter in the next few months. Another potent rumor making the rounds is that Ducati is working on a totally new v-twin engine, which will meet Euro 4 emission standards. The first rumor got its start from Visordown, which says that it has received an invitation for press launch in September that will consist of “a track test for a road bike.” The second rumor comes from Moto-Station, with the French site getting word from a source that Ducati has an all-new Euro 4 compliant engine that it will debut at EICMA this November. They go on to speculate that the engine could have Ducati Variable Timing (DVT), and would fit a sport-touring bike.

Video: Casey Stoner Testing the Honda RCV1000R

10/08/2013 @ 4:46 am, by Jensen Beeler12 COMMENTS

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We have already brought you the report of Casey Stoner testing the 2014 Honda RC213V and HRC’s “production racer” machine, the Honda RCV1000R. And, we have already brought you a bevy of photos from that test. Well now, we are bringing you another little video action from Stoner’s recent GP test at the Twin Ring Motegi circuit — just for good measure.

26 Hi-Res Photos of Casey Stoner Testing the 2014 Honda RC213V & Honda RCV1000R Production Racer

10/04/2013 @ 12:30 am, by Jensen Beeler20 COMMENTS

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Here at Asphalt & Rubber, we miss Casey Stoner racing in the MotoGP Championship. That may not be the most popular opinion, especially with MotoGP fans, as the Australian never really warmed up to being in the spotlight, dealing with the prying questions of the press and demands of fans. Casey called things the way he saw it, and always strived for more on the track — and this ruffled many, as they viewed his words as complaints instead of his pursuit of perfection.

As critical of himself as he was of the machinery, tracks, and other riders, Stoner raced on a different level. There is an understanding of motorcycle racing dynamics in the two-time World Champion’s mind that few GP racers can match, and the proof of that is in Stoner’s results. It is this understanding the HRC hopes to tap into whenever they have they Aussie test a machine for them.

Taking to the Twin Ring Circuit in Motegi, for yet another test with Honda, Stoner rode back-to-back an early iteration of the 2014 Honda RC213V as well as the 2014 Honda RCV1000R “production racer” that non-MSMA teams will race next season. We have 26 high-resolution photos of Casey on these bikes after the jump, for your viewing pleasure.

Casey Stoner Tests the Honda RCV1000R Production Racer

10/03/2013 @ 2:39 pm, by David Emmett12 COMMENTS

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While the 2013 MotoGP season has been favored with fair weather, Casey Stoner’s testing duties for Honda have been severely hindered by rain.

The previous test was a washout, and most of the last two days at Motegi were also badly affected by rain. However, the Australian managed to cram the better part of two days’ work into a single day on Thursday, riding both the 2014 RC213V and Honda’s production racer, the Honda RCV1000R.

Friday Summary at Misano: Yamaha’s Seamless, Ducati’s New Exhaust, & Race Direction’s View of Rivas And Marquez

09/13/2013 @ 10:27 pm, by David Emmett23 COMMENTS

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So Yamaha have brought their seamless gearbox to Misano. Being of a mind not just to blindly believe what Yamaha say they are doing, I naturally spent all of MotoGP FP1 on pit wall, watching the bikes come out of the 2nd gear final corner, and recording the sound of the gear changes to measure the gaps and estimate the length of time spent changing gears.

Without even looking at the numbers, you could tell the difference: the gear changes of both Jorge Lorenzo and Valentino Rossi were audibly quicker, taking place without the usual bang of exploding fuel as the quickshifter cuts ignition.

The difference was clear even when they were riding on their own, but when Bradley Smith and Cal Crutchlow went past shortly afterwards, the difference between the factory and the satellite machines was stunning. Where a large gap and small explosion could be heard when the Tech 3 bikes changed gear, the factory machines sounded smooth, revs dropping but continuing to drive, well, seamlessly.

You didn’t even need to hear the noise: just watching the bikes come out of the final corner gave you enough visual clues to see the bikes were using the seamless gearbox. The factory Yamahas were smoother, with less wheelie, and no movement of the rear when the gears were changed. This was clearly a seamless transmission Yamaha were using.

Preview of Misano: On Yamaha’s Seamless Gearbox, Marquez’s Misdemeanors & The Veto That Wasn’t

09/13/2013 @ 12:08 pm, by David Emmett3 COMMENTS

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Will they or won’t they? The “they”, of course, were Yamaha, and the question was whether Yamaha would start to use their seamless gearbox at Misano, something which riders Valentino Rossi and Jorge Lorenzo had been asking for a long time.

That the gearbox would be used at the test on Monday seemed obvious, but several publications – including both MCN and the Spanish website Motocuatro – predicted that Yamaha’s seamless transmission would be raced at Misano.

They were right. In the press conference on Thursday, Jorge Lorenzo was the first to break the news. “It will be here for the weekend,” he said, going on to clarify: “tomorrow.” Rossi was delighted, telling the press conference he was very happy that Yamaha had decided to start using the seamless transmission, as it could help them in their fight against Honda.

Stoner, Lorenzo, Rossi, & De Puniet Back on Track – MotoGP Testing Resumes at Motegi and Brno

08/05/2013 @ 11:30 am, by David Emmett16 COMMENTS

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With MotoGP’s summer break halfway done, testing resumes later this week for some of the top names in the sport. Current and former champions take to the track at Brno and Motegi, with Yamaha, Honda and Suzuki all testing a range of material.

The most relevant test for this year’s championship will be held at Brno, where Yamaha’s Jorge Lorenzo and Valentino Rossi will be testing the factory M1s. Lorenzo’s aim will be to test his collarbone, while Rossi continues to work on set up, chasing minor improvements to the major step forward made during the Aragon test.

The Yamaha pair will also hope to be testing Yamaha’s seamless gearbox at the two-day test, the first time that the factory riders will get to try out the new seamless transmission. So far, it has only been tested by Yamaha’s test riders in Japan, working on reliability. Whether the Brno test means that the seamless gearbox will be ready for use later this season remains to be seen.

Over in Japan, Yamaha’s test team, consisting Wataru Yoshikawa and Katsuaki Nakasuga, will be at Motegi, where they will be joined for a private test by Honda’s test team and Suzuki. Motegi sees the temporary return of Casey Stoner to the MotoGP fold, where he will be replacing the injured Kousuke Akiyoshi.

Stoner will be testing Honda’s 2014 RC213V to be used by the factory team, and also continuing work on the production racer Honda is building as a replacement for the CRT bikes. Joining Stoner will be his former crew chief Cristian Gabarrini, an indication of just how seriously HRC are taking this test.

Casey Stoner to Test Honda’s MotoGP Bikes at Motegi

07/22/2013 @ 9:21 am, by David Emmett23 COMMENTS

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Motorcycle News is reporting that Casey Stoner is to test Honda’s 2014 RC213V at Motegi in August. The former two-time World Champion will ride both next year’s factory machine, as well as the production racer version, which Honda is preparing to sell to private teams, and which Scott Redding has been linked with riding at Gresini next season.

HRC have flatly denied that the test is a prelude to a MotoGP return for the Australian, according to MCN. Stoner will not race as a wildcard in either Phillip Island or Motegi, as early rumors have suggested. According to MCN‘s Matthew Birt on Twitter, Casey Stoner is “still 100% happy with his decision to retire.”

Photos: Marc Marquez Passing Valentino Rossi in The Corkscrew at Laguna Seca

07/22/2013 @ 1:54 am, by Jensen Beeler38 COMMENTS

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Just like Valentino Rossi’s move on Casey Stoner in 2008, we will be talking about Marc Marquez getting past  Rossi through the dirt of the Laguna Seca Corkscrew for some time to come.

With some retrospect, Marquez’s move on Rossi might be the defining moment for where the young Spaniard replaced the veteran Italian as MotoGP’s darling, but until that passing of the torch has been solidified with more duration, we will refer to the pass as just one of racing’s most epic moments in recent memory.

Casey Stoner Rules Out a MotoGP Return…Again

06/15/2013 @ 1:04 am, by David Emmett17 COMMENTS

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Casey Stoner has quashed rumors that he could make a return to MotoGP. In an interview with the British magazine Autosport, he says he will not come back to Grand Prix racing while it continues in the direction it is heading in. “I’m closed. I’m done with it,” Stoner told Autosport.

There have been persistent rumors that Stoner could come back for a couple of wildcards at the end of the season, though the Australian has denied he would be interested in coming in as a wildcard.

More outlandish rumors surfaced a month ago, claiming that Stoner was close to making a shock return to Ducati, and that the Italian company’s new German ownership had offered him a large sum to race again.

Casey Stoner To Wildcard at Phillip Island and Motegi?

02/17/2013 @ 12:30 pm, by David Emmett9 COMMENTS

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Wherever racing paddocks assemble, rumors accumulate. The latest piece of gossip to hit the racing grapevine concerns Casey Stoner, and is emerging from the paddock he has just entered – the Australian V8 Supercars series – and involves the paddock he has just left, MotoGP. According to the V8 gossip*, Casey Stoner is to wildcard in at least two MotoGP races in the 2013 season, aboard a Honda RC213V.

The paddock gossip was picked up by the Italian newspaper Gazzetta dello Sport, who contacted Repsol Honda team principal Livio Suppo for confirmation. Suppo denied any knowledge of such an agreement, though he did state that Stoner would be more than welcome to race as a wildcard for Honda, should he wish to do so.

The rumors do not exist only in the V8 Supercar paddock. The rumors are also doing the rounds among those with connections to Honda in the MotoGP paddock as well. Anonymous sources suggest that Stoner has been signed to do all three flyaway races – Sepang, Phillip Island, and Motegi – as well as private testing for HRC.