BMW Apollo Streamliner Concept by Mehmet Doruk Erdem

I have had dustbin fairings on the brain lately, and yesterday’s story about golf ball dimples on motorcycle helmets isn’t helping things. From a pure design perspective, there is something I enjoy immensely about streamlining — I think its the sleek lines and low-slung bodywork that hugs the asphalt, looking for any edge over the wind. Despite being something of motorcycling’s past, there is something futuristic about a well-designed dustbin. The streamlining designs that have been catching my fancy lately though are modern takes on an old-school aesthetic and method for cutting through the wind. The first concept to catch my fancy, as such, is the BMW Apollo Streamliner by Turkish designer Mehmet Doruk Erdem.

Could Golf Balls Be the Answer to Helmet Noise?

While we tend to think of helmet safety in terms of crash protection, another aspect, usually overlooked, is considerably important: wind noise. I can tell you as someone who makes his living off riding motorcycles, I am deathly afraid of losing my hearing from bike and helmet noise, and thus always wear earplugs while riding. I have yet to see a helmet on the market that truly eliminates wind noise to a level that can’t cause hearing damage, and of course that comes with a trade-off for ventilation. When given the choice, I’ll take the helmet that breathes, and keep my earplugs at the ready. Louie Amphlett, a recent product design graduate from the University of Brighton in the UK hopes to have a solution for me and my ears though: a helmet with golf ball dimples on its shell, which he calls the Lenza One.

Carl Sorensen Has Died While Practicing at Pikes Peak

Tragic news comes to us today from Colorado, as racer Carl Sorensen died during today’s practice session for the 93rd Pikes Peak International Hill Climb. With the motorcycles on the top section of the mountain, Carl crashed in a fast left-hand turn, known to have a bump on the racing line, near the summit. Familiar with the PPIHC race course, Carl finished last year’s hillclimb an impressive 16th overall, and 10th in the competitive “Open” class on his Kawasaki Ninja ZX-10R. For this year’s race, he made his move into the middleweight class, riding on a Ducati 848 Superbike. An avid motorcycle racer, Carl is survived by his wife and son, and will be sorely missed by all his family, friends, and racing compatriots. Our hearts and thoughts go out to all of those affected by Carl’s passing.

Track-Only KTM RC16 Expected to Cost €140,000

The motorcycle world is still processing Honda’s decision to make a road-going version of its RC213V MotoGP race bike, and whether you think its price tag overwhelms, or its spec-sheet underwhelms, the Honda RC213V-S is a testament to the engineering that HRC is capable of producing for its racers. KTM has a similar philosophy afoot. Though Stefan Pierer has made it clear that there will be no successor to the KTM 1190 RC8 R street bike, the company will be making a track-only customer version of its own MotoGP race bike: the KTM RC16. As we get closer to 2017, we will learn more details about the company’s 1,000 V4-power GP bike, and its customer counterpart as well, which is due in the second-part of 2018. For now, we get word that it will cost a mere €140,000.

NASCAR Powerhouse Could Takeover Laguna Seca Ops

The operation of Mazda Raceway Laguna Seca could be set to change hands, as Monterey County officials have confirmed that they are in negotiations with the France family’s International Speedway Corporation (ISC) to takeover operations at the rack track. ISC should be a familiar name to NASCAR fans, as the corporation not only built Daytona International Speedway, but the company’s primary business is owning and operating NASCAR race tracks (roughly half of the NASCAR season takes place on an ISC-owned track). Owning 13 tracks in all, ISC could add another if its deal with Monterey County goes forward, supplanting the nonprofit Sports Car Racing Association of the Monterey Peninsula (SCRAMP), which has operated Laguna Seca since its inception in 1957.

Monty by XTR Pepo

The “Monty” is the latest build from XTR Pepo, and as you can tell from the styling, this is the work of the same mind that brought us the Radical Ducati. Pepo has since branched out from Ducatis though, taking on other brands, so it shouldn’t surprise us that the Monty started life as a 1978 Laverda 500 Alpino — the name being a nod to the Laverda Montjuic, which was based off the Alpino, and affectionately called “Monty” in-short by its owners. While there are a number of Laverda parts in the build, if you look closely at XTR Pepo’s Monty, you will see the swingarm from a Suzuki Bandit, front forks from a Ducati Monster, a GSX-R600 clutch lever, and Honda CBR600RR footpegs — all in the name of continuing of XTR Pepo’s motorcycle pick-and-pull build style.

How About Some Halo Bike Spec-Sheet Racing?

With the Honda RC213V-S debuting at Catalunya last week, much has already been said about Big Red’s road-going GP bike…especially in terms of how it compares to other halo bike motorcycles that have been 0r currently are on the market. So, in the interest of exploring solely the most basic attributes from a motorcycle’s technical specification sheet, we have compiled a spreadsheet to see how the Honda RC213V-S stacks up against its most analogous street bikes. As such, we have compiled the horsepower, dry weight, and cost of the the Ducati Desmosedici RR, Ducati 1199 Superleggera, Kawasaki Ninja H2R, MV Agusta F4 RC, EBR 1190RS, and Yamaha YZF-R1 motorcycles — you can see the easy-to-read chart (after the jump), and make your own comparisons to the RC213V-S.

Report: KTM 390 Adventure Begins Testing in India

It’s been a while since we heard about the KTM 390 Adventure, the Austrian company’s third installment to its built-in-India small-displacement motorcycle lineup. Based off the KTM 390 Duke, the Adventure model has been a long-time coming, ever since KTM CEO Stefan Pierer lit it slip that the dual-sport would be coming, two and a half years ago. It seems now that KTM is getting closer to production, as the folks at CarTrade are reporting that two test models of the KTM 390 Adventure (codenamed KT22) have been sent to India for R&D, presumably as a prelude to Bajaj beginning production on the budget-friednly machines.

Is This What a Modern Honda NSR250R Would Look Like?

The Honda NSR250R is a special machine. When the 249cc, tw0-stroke, 90° v-twin GP bike with lights first hit the streets of Japan, it cost roughly $7,500 in hard-earned American dollars — a tidy sum back then, especially for a 300 lbs machine that made 40hp stock. A coveted item for motorcycle collectors and discerning track riders a like, you can pick one up for over $10,000, the limited-production road-going version wasn’t terribly different from the 250GP World Championship bikes that factory teams were racing. A topical reminder, if we do say so ourselves… So how do you improve upon such a great machine? Ask the folks at TYGA Performance, who have been tinkering with NSR250R sport bikes since they opened in 2000.

Will MV Agusta Be Reviving the Cagiva Brand? Should It?

Talking to the Varese News, MV Agusta Executive Vice President Giorgio Girelli let slip a number of interesting tidbits about the Italian company — the biggest news of course concerns another company, Cagiva. Acknowledging the circulating rumors about the revival of the historic brand, Girelli was quick to point out that it’s not in the company’s current plan, but that the possibility was certainly there. Going further about the idea, Girelli suggested that Cagiva would make the most sense as a purely off-road brand, which would compliment MV Agusta’s pure on-road offerings.

MotoGP Riders Unhappy with 2013-Spec Tires at Austin

04/10/2014 @ 9:48 pm, by David Emmett4 COMMENTS

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Bridgestone’s decision to bring the 2013-spec medium compound rear tire to the Austin round of MotoGP has been met with near universal displeasure amongst the MotoGP riders.

The Japanese tire company was forced to revert to the 2013-spec tire, without the added heat-resistant layer, after a production issue with the 2014 tires meant that they were unable to bring enough of the new spec tires to the Grand Prix of the Americas in Austin.

Bridgestone Will Bring 2013-Spec Tires to Austin for MotoGP

03/28/2014 @ 10:36 am, by David Emmett6 COMMENTS

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Bridgestone is to bring its 2013-spec tires for the MotoGP race at the Circuit of the Americas in Austin, Texas. Production delays meant that the Japanese tire manufacturer was unable to guarantee a full allocation of the 2014 spec medium rear tires with the heat-resistant treatment being supplied to all of the MotoGP riders.

Research and inspection of data from 2013 showed that there would be no problem with the tires without the heat-resistant treatment at the Texan track, and so it was decided to supply everyone with the 2013-spec medium rear tires.

The alternative to this would be having two different specifications of the medium compound available to the riders in Austin. A Bridgestone spokesperson told us, “Bridgestone felt this was a better option than having riders end up with non-heat resistant and heat-resistant tyres in the same compound option at a race weekend.”

Friday Summary at Qatar: The Myth of Fairness & Aleix Espargaro’s One-Man Revolution

03/21/2014 @ 11:08 pm, by David Emmett11 COMMENTS

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When was the last time a non-factory rider won a MotoGP race? Any MotoGP fan worth their salt will be able to give you year, track and rider: 2006, Estoril, Toni Elias.

Ask them why he won and they will give you all sorts of answers – Dani Pedrosa taking out Nicky Hayden in the early laps, Colin Edwards not being able to maintain his pace to the end of the race, Kenny Roberts Jr. misjudging the number of laps left in the race, or, as Valentino Rossi put it, because “Toni ride like the devil” – but none they can be sure of.

There is a less well-known explanation for Elias’ performance, though. Ahead of the Estoril race, Elias was given a set of the overnight special tires shipped in especially for Michelin factory riders.

In this case, Elias was handed a set of ‘Saturday night specials’ destined for Dani Pedrosa, but which Pedrosa had elected not to use, and so were going spare. Elias liked the same kind of soft carcass tire that Pedrosa was being offered, and went on to exploit the advantage it offered.

What does that have to do with Friday at Qatar? Two things. Firstly, it highlights exactly how important tires are in motorcycle racing. Tires dictate a huge amount of the performance of a motorcycle. They are the connection between the bike and the track, but that is a very full and complex function.

Tires determine how far a bike can be leaned, how much drive the bikes can get out of a corner, how well the power delivery of an engine transfers to the tarmac, how hard the bike can brake, they provide a certain amount of suspension, and they pass information about track surface, grip conditions and where the limits of braking and turning are for a motorcycle.

And that’s just the beginning. Tires are (quite literally) a black art. Their complexity cannot be underestimated.

Thursday Summary at Qatar: The Open Revolution, Bridgestone’s 2014 Tires, & Moto3’s Mixed Bag

03/20/2014 @ 8:59 pm, by David Emmett10 COMMENTS

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The old adage about not judging a book by its cover seems particularly apt after the first day at Qatar. Fans and followers were hoping the changes made over the winter might shake things up a little, but they weren’t expecting a revolution.

At the top of the timesheets in MotoGP sits Aleix Espargaro on the Open class Forward Yamaha, nearly half a second ahead of the rest. In second place was Alvaro Bautista, not on an Open bike, but on a satellite Honda. Bautista, in turn, was ahead of three other satellite machines, Tech 3’s Bradley Smith leading Pramac Ducati rider Andrea Iannone, with the other Tech 3 bike of Pol Espargaro behind.

The first factory rider (that’s factory rider, not Factory Option) was Dani Pedrosa in 6th, over a second behind the Open class bike of Aleix. Valentino Rossi in 7th, on the factory Movistar Yamaha, could only just hold off former teammate Colin Edwards on the other Forward Yamaha. Even Nicky Hayden was just a tenth off the pace of Rossi, despite the Drive M7 Aspar rider being on the production RCV1000R Honda, a bike which was giving away over 12 km/h to the M1 of Rossi.

Has the revolution finally arrived? Has the Open class turned MotoGP on its head? Not really, though that didn’t stop the bookmakers from shortening the odds of an Aleix Espargaro win from 51/1 down to 11/1. The first page of MotoGP’s 2014 chapter is deceptive, as the Open and satellite bikes all have a head start.

At the notoriously dusty and low-grip track, it takes time to get the bikes dialed in, and the factory riders, fresh from testing at the ultra-high-grip Phillip Island circuit are suffering a Qatari culture shock. The satellite and Open bikes have already spent three days testing here, and have both the setup and the feeling of the track under control.

motoDNA: Getting a Grip on the Mechanics of Trail Braking

03/07/2014 @ 2:44 pm, by Mark McVeigh18 COMMENTS

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On the track, racers are either on the throttle or on the brakes – no free wheeling – this wastes time. Trail braking is a technique which racers use to slow the bike as quickly as possible from one speed (on the straight) to another (corner apex speed).

In applying this technique, a racer will approach a turn and at their braking marker, apply full braking force, normally with the bike being upright.

As the rider begins to turn in, they reduce brake pressure, easing off the brakes. Decreasing or “trailing” the brake lever force as the bike lean angle increases until they gets to the apex, the rider then releases the brake and applies the throttle.

Sounds easy enough in theory, but proper execution is complicated because it comes down to feel — and remember these guys are doing this seamlessly, every lap on the limit.

As Freddie Spencer once said, “fast riders have slow hands” so all this is done smoothly, progressively and powerfully.

Bridgestone Releases New Color System for MotoGP

03/07/2014 @ 1:31 pm, by David Emmett14 COMMENTS

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Bridgestone is to introduce an improved method of marking slick tires for 2014. A new system of color-coding will make distinguishing between the various options much easier for fans to identify who is using which tire.

The four different compounds which could potentially be available at each round (two for the Factory Option category, two for the Open category) are identified using four different colors: red for hard, black (or no stripe) for medium, white for soft, and green for extra-soft. After the jump is the Bridgestone press release explaining the color-coding system.

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MotoGP Rules Primer: Open vs. Factory, The Short Version

02/28/2014 @ 1:47 pm, by David Emmett6 COMMENTS

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With Ducati having elected to switch to racing as an Open entry in the MotoGP class, it is time for a quick refresher course on the rules. Below is a primer on the key differences between racing as an Open entry and racing as a Factory Option entry, and the advantages and disadvantages of each.

Bridgestone Explains MotoGP Tire Debacle at Phillip Island

10/22/2013 @ 3:38 pm, by David Emmett20 COMMENTS

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After every race weekend, Bridgestone issues a press release containing a summary of how they think their weekend went. Normally, they are fairly bland affairs, only of interest to those interested in the minutiae of tire performance and setup. How different is the press release issued after the Australian Grand Prix.

After the debacle of tires not being able to complete an entire race, and compulsory pit stops introduced, Bridgestone’s press release was highly anticipated.

The press release itself is rather disappointing. While the technical details are fascinating on why the tires failed to hold up at Phillip Island, the question of why Bridgestone failed to test at the circuit is merely skimmed over in passing references. The full press release appears after the jump.

Sunday Summary at Phillip Island: The Omnishambles – Adding Excitement and Confusion to MotoGP

10/21/2013 @ 12:06 am, by David Emmett36 COMMENTS

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There is only one word which everyone would agree accurately describes the 2013 Tissot Australian Grand Prix, and that word is ‘eventful’. There are an awful lot of other words being used to describe it, some fit for publication, some less so, but nobody would argue with the fact that the entire weekend at Phillip Island was packed with action, controversy, surprises, and even the odd spot of excitement.

The tire issues suffered by both Dunlop and Bridgestone caused the Moto2 and MotoGP races to be shortened, and the MotoGP riders forced to make a compulsory pit stop. The pit stops certainly added an element of suspense, and even surprise, but they split opinion among fans, riders and paddock followers straight down the middle: half viewed the whole thing as a farce, the other half thought it made for a thrilling spectacle. The arguments between the two sides are likely to go on for a long time.

Moto2 & MotoGP Races Shortened Because of Tire Concerns

10/19/2013 @ 3:53 am, by David Emmett11 COMMENTS

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The lack of tire testing prior to the Phillip Island round has caught both control tire companies out. As such, Race Direction has decided to shorten the Moto2 race from 25 to just 13 laps, while the MotoGP race will now include a compulsory pit stop to swap bikes, and the race length has been cut by one lap from 27 to 26 laps.

In addition, the MotoGP riders are prohibited from using the softer option rear tire, and will be forced to use the harder option. Both decisions were taken on safety grounds, after it was found that neither the Moto2-spec Dunlop nor the MotoGP-spec Bridgestone can handle race distance on the newly-resurfaced tarmac.

The lighter, less powerful Moto3 bike are not affected, and the Moto3 race will run the scheduled length.