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.

Trackside Tuesday: The Black Box Revealed

12/02/2014 @ 11:45 pm, by Scott Jones9 COMMENTS

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You may have seen this image in a PHOTO.GP post a while back, one that wondered what this item is. The label reads Intertechnique Pressure Reducer and at PHOTO.GP we’ve speculated about what exactly this apparatus does when placed atop the Yamaha YZR-M1. We’ve come to refer to it as The Black Box.

The photo above is from 2013, and I’ve been wondering about this item at least since Mugello of last season. But only recently did I take steps to find out just what it is.

The fact is that while I wander up and down pit lane as someone who understands, at least in relation to the level of technology on display in MotoGP, only the basics of how motorcycles work, I frequently see exotic bits of engineering that are utter mysteries to me.

MotoGP: When Will Yamaha’s Seamless Gearbox Arrive? Probably Not This Season

06/19/2013 @ 10:36 pm, by David Emmett15 COMMENTS

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Why did the factory Yamaha team head to the Motorland Aragon circuit to join Honda and Suzuki at a private test? Was it perhaps to give Jorge Lorenzo and Valentino Rossi their first taste of the seamless gearbox Yamaha have been developing, to counter Honda’s advantage?

That is the question which many fans have been asking, and in recent days – and weeks – I have been inundated with questions about the seamless gearbox. Well, question, singular, actually, as it all boils down to just the one: When will Yamaha finally start to race their seamless gearbox?

It is a question I have been trying to pursue since the start of the season, since rumors first emerged that they may have used the gearbox at the first race of the year. All inquiries I made, at all levels of the Yamaha organization, received the same answers: Yes, Yamaha is developing a seamless gearbox, and is testing it back in Japan. No, Yamaha has not yet raced it, and has no plans to race it. And no, it is not yet ready to be tested.

Up-Close with the 2013 Yamaha YZR-M1

04/29/2013 @ 3:56 pm, by Jensen Beeler19 COMMENTS

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In case you missed our exhaustive coverage of the Grand Prix of the Americas, those fools at Dorna gave me pit lane access this MotoGP season. So while the whole paddock waits for the Spaniards to come to their senses, I don’t plan on wasting the opportunity to share with our readers our extreme access to motorcycling’s premier racing class. Accordingly, here comes another installment into our ever-continuing “Up-Close” series, featuring the very finest Iwata has to offer: the Yamaha YZR-M1.

Over the past few seasons, Yamaha has managed the power-deficit created by the Honda and Ducati machines by having ballerina like handling. Truly at home only when the machine was tipped-over to the extreme, the edge-grip and handling of the Yamaha YZR-M1 has been its counterpoint in the ongoing MotoGP-design argument.

A true GP bike, in the sense that it requires a riding style that has been cultivated from years of 125cc & 250cc two-stroke racing, the flowing lines of the M1 on the race track have been a stark contrast to the harsh point-and-shoot styles seen more so on the Ducati Desmosedici, but also more recently on the Honda RC213V as well.

However now with HRC having developed a seamless gearbox for the RCV, the battle of Honda’s motor vs. Yamaha’s chassis has changed. Where Yamaha riders used to beg the Japanese factory for more horsepower (they still do, by the way), they know find themselves asking for parts to combat the Honda’s ability to get on the power while still at extreme angles — an attribute once reserved only for the Tuning Fork brand.

Thirty 2000px-wide photos are waiting for you after the jump.

Yamaha Confirms MotoGP Engine Lease Agreement

04/06/2013 @ 3:44 pm, by Jensen Beeler1 COMMENT

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Fresh on the heels of the news that Honda would continue to supply Moto2 with spec-engines through the 2015 season, Yamaha has confirmed that it will lease to MotoGP teams its YZR-M1 engine, on an annual basis, through the 2016 season.

Teams will then be free to develop their own bikes around the engine, or work with an independent chassis manufacturer to build a complete race bike.

Rossi, Lorenzo, and the 2013 Yamaha YZR-M1

03/22/2013 @ 9:59 am, by Jensen Beeler7 COMMENTS

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The last of the factory MotoGP teams to unveil its 2013 livery (Ducati Corse, Pramac Ducati & Repsol Honda here), Yamaha Racing has finally officially debuted the 2013 Yamaha YZR-M1 race bike, along with the team livery for riders Valentino Rossi and Jorge Lorenzo.

Unlike his 2011 defense, Lorenzo will not rock the #1 plate, perhaps getting wind of the dreaded number’s propensity to kill its owner’s chance of a successful title defense. For Rossi fans, the return to Yamaha is surely a welcomed sight, with The Doctor’s neon yellow “46” working better with Yamaha’s blue and white paint scheme. Somethings just seem to go better together, right?

Yamaha YZR-M1: 2013 vs. 2006

02/13/2013 @ 4:20 pm, by Jensen Beeler13 COMMENTS

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It is hard to believe, but it has been eight years since Valentino Rossi raced a Yamaha in liter capacity in MotoGP. Without even getting into the 800cc era that started in 2007 and ended in 2011, it is safe to say that a lot has changed since Rossi’s 2006 Yamaha YZR-M1 and the still unofficially debuted 2013 Yamaha YZR-M1.

While we already have a pretty good idea what was under the fairings of Rossi’s 2006 M1, since Yamaha Racing made detailed high-resolution pictures of the machine publicly available, what lies beneath the fairings of MotoGP’s current crop of prototypes is a closely guarded secret.

That secret must not have been guarded closely enough though, because the eagle eyes at GPone have gotten a photo of the Jorge Lorenzo’s M1 in the buff, and the Pride of Iwata has some interesting secrets to share with us.

MotoGP: Valentino Rossi’s Sepang Livery, Just Add Monster

02/04/2013 @ 8:47 am, by Jensen Beeler3 COMMENTS

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You can tell it is the off-season when the subject of what Valentino Rossi’s Yamaha YZR-M1 will look like is an instant buzzworthy item, and you know MotoGP fans have been pretty hard-up over the past few months when even the test livery creates a frothing at the mouth. Today is no different.

Allegedly tweeted by the bike itself, Valentino Rossi’s test livery for MotoGP’s first pre-season test at Sepang is already creating quite a stir on Twitter. There isn’t all that much different about the Sepang livery and the livery on the Yamaha M1 that Rossi tested last November in Valencia, except of course for the fact that Monster Energy has been added to the layout.

Photos: 2003 Yamaha YZR-M1 Prototype

12/05/2011 @ 10:42 am, by Jensen Beeler8 COMMENTS

It seems only fitting that after reviewing the BRD RedShift SM prototype, that we should turn our attentions to another prototype machine…or should we say, a prototype of a prototype. A glimpse into how lost in the woods Yamaha was with its MotoGP program pre-Rossi, the 2003 Yamaha YZR-M1 prototype is the work of a company desperately looking for a solution against Honda’s very potent RC211V. Employing two Öhlins rear shock absorbers, Yamaha’s philosophy and process of handling over power is very evident in this prototype’s design, though the implementation seems a bit murkier.

Laced with linear potentiometers through out the M1’s chassis, it is at least interesting to note the unit extending from one of the rear shock mounting points to the front of the frame — presumably measuring the flex of the chassis from front to back. With all the data acquisition that is on the 2003 prototype M1, you would think Yamaha would notice one of the most obvious mistakes with the design, namely how the exhaust routing was cramped in with both shock absorbers, surely cooking both units as the machine came up to temperature.

MotoGP: Yamaha Tests the 1,000cc M1 at Misano w/ Video

09/07/2011 @ 2:04 pm, by Jensen Beeler4 COMMENTS

After finishing a very successful weekend at the San Marino GP, the factory Yamaha squad stuck around Misano for another day, and tested the 2012 Yamaha YZR-M1. Though the 1,000cc class MotoGP monster has remained basically unchanged from its debut at Brno, reigning World Champion Jorge Lorenzo and teammate Ben Spies continued development on the bike’s electronics package and overall setup. Misano proved to be a good contrast for Yamaha, as the Italian track’s tighter layout made the extra horsepower from the new M1 less of a factor than it was in the Czech Republic.

“It’s been a little bit more difficult here than Brno, which is a very fast track. Misano is a little bit slower so the difference between the 800 and the 1000 is much smaller,” said Jorge Lorenzo. “It’s difficult to understand the riding style you must use straight away. We’ve made a lot of progress in a couple of hours and the bike has a lot of potential. I’m very excited about the future. We’ve been working on the electronics to help in the braking area but mainly I’ve been getting used to the riding style of the bike and also adapting the bike to my riding.”

Are You the 2012 Yamaha YZR-M1 MotoGP Race Bike?

08/11/2011 @ 8:15 am, by Jensen Beeler8 COMMENTS

Taken during a Yamaha testing session in Japan, these two videos appear to be our first glimpse into Yamaha’s next MotoGP race bike: the 2012 Yamaha YZR-M1. Though MotoGP regulations will be allowing up to 1,000cc in factory team motor displacement, it is still anyone’s guess as to what displacement Yamaha and the other teams will be running. Likely not to reveal that information until the new M1’s formal launch ahead of the 2012 season, we will still get our first official glimpse of the new Yamaha M1 on Monday.

After the race at Brno, Yamaha plans to test its 1,000cc bike with Jorge Lorenzo and Ben Spies. On-hand will be Honda with its 2012 Honda RC213V, while Ducati will test its 2011 Ducati Desmosedici GP11.1, and not the new GP12. There’s no word yet on what Suzuki will be doing for 2012, though it is widely held that the team will run an updated version of it 2011 machine in a 800cc capacity. A second spy video is after the jump, and though the video quality is poor, the sound of the new M1 is crisp.