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.

Here is the $184,000 Honda RC213V-S Street Bike

Honda has finally debuted its “absolute MotoGP machine for the street” – the highly anticipated and hyped Honda RC213V-S. First off, the rumors are true: this is not going to be an affordable motorcycle. The 2016 Honda RC213V-S will cost $184,000 in the USA, with each of the 200 or so units will be hand-built at Honda’s Kumamoto factory. With different versions for different markets, Honda says that the RC213V-S tips the scales at a claimed 170kg dry weight (190kg wet) in the USA, which isn’t exactly mind-blowingly light. Even more disappointing, the Honda RC213V-S will be tuned for 101hp at 8,000 rpm (66 lbs•ft of torque) for the American market, and the power-boosting sport kit will not be available to the US buyers.

Photos of the Suzuki XRH-1 Testing at Catalunya

06/16/2014 @ 11:40 pm, by Jensen Beeler20 COMMENTS

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Testing alongside the rest of the MotoGP paddock, Suzuki Racing was present again at the Catalunya test, with Randy de Puniet once again turning laps on the Suzuki XRH-1. Now using the Magneti Marelli electronics, Suzuki has the long process of dialing-in the XRH-1’s full potential.

Also a priority at Catalunya was Suzuki’s more powerful iteration of its inline-four engine, which the Japanese OEM hoped would close its gap to the other OEMs. In the hands of Randy de Puniet, the Suzuki XRH-1 was 2.499 seconds off the pace of test-leader Marc Marquez, though that margin comes with an asterisk.

While the rest of the paddock has had since Friday to hone their machines and bodies to the Circuit de Catalunya, Suzuki and RdP did not have that luxury going into Monday’s test. One can also argue De Puniet’s pace to the other GP riders, as with all due respect to the Frechman, Marc Marquez he is not.

With a thousand variables at play (we can even question the validity of test times in general, as teams are testing not qualifying/racing), it is easy to make excuses for RdP and Suzuki as to why the gap remains so far from the other factories, but the end result is that the XRH-1 is a tough character to judge. That makes Suzuki’s return to the GP paddock a bit of a wild card.

With Both of Ducati Corse’s riders praying for a miracle, or a better option, Suzuki could be that salvation. One also has to consider Dani Pedrosa’s rumored $8 million price tag, and the bevy of other contracts that expire at the end of the season. Suzuki’s impending presence is a considerable factor in MotoGP’s game of musical chairs..

Being a difficult factor to judge though has made Suzuki, the Suzuki XRH-1, and Randy de Puniet’s role in all this is very speculative and uncertain. The only thing we can say for sure then is that it will be interesting to watch the limited number of “factory” seats sort themselves out.

Kevin Schwantz Tests Suzuki XRH-1 MotoGP Bike at COTA, While Randy De Puniet Matches Pace of Open Bikes

04/16/2014 @ 3:32 pm, by David Emmett17 COMMENTS

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Suzuki’s MotoGP test team took advantage of the presence of the MotoGP paddock at Austin to plan a test directly after the Grand Prix of the Americas.

Under the watchful eye of team manager Davide Brivio, the team planned to have test rider Randy De Puniet put in three days of testing at a circuit, as the team had not yet tested the Suzuki XRH-1 at COTA, in a bid to gather more data ahead of their return to the series in 2015.

Unfortunately for Suzuki, very heavy hail and thunderstorms made testing extremely difficult on Monday, leaving the track very dirty and much slower than it had been for Sunday’s race. But testing resumed in earnest on Tuesday, with Randy De Puniet running through testing electronics and another back-to-back test of the two chassis options Suzuki has been working on.

A Prelude to MotoGP’s Silly Season, Part 2

04/08/2014 @ 3:47 pm, by David Emmett8 COMMENTS

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This is the second part of our two-part series on how the silly season for next year’s MotoGP rider line up may play out. If you missed the first part, you can catch up with the situation in the Honda and Yamaha factory teams here.

Up until late in the 2013 season, changes in the rider lineup for Yamaha and Honda’s MotoGP squads looked to be limited. Though all four riders will technically be on the open market at the end of 2014, the most likely scenarios for 2015 and beyond looked fairly settled.

Either the lineups of the Repsol Honda and Movistar Yamaha teams would remain identical, or Jorge Lorenzo and Dani Pedrosa might swap seats. The biggest question mark, it appeared, hung over whether Valentino Rossi would continue racing after 2014.

Two major shake ups changed all that. For Valentino Rossi, the replacement of Jeremy Burgess with Silvano Galbusera – and the increased role for electronics engineer Matteo Flamigni – has helped him find at least some of the time he was losing to the three Spaniards who dominated MotoGP last year, making it more likely he will stay on at Yamaha for another couple of seasons. That leaves the situation at Yamaha look more stable than before.

The biggest change, though, came at Ducati. The top of the entire Ducati Corse department underwent radical change. Gigi Dall’Igna was brought in to replace Bernhard Gobmeier as head of Ducati Corse, while Davide Tardozzi joined Paolo Ciabatti and Ernesto Marinelli to help manage the MotoGP and World Superbike teams.

The arrival of Dall’Igna and Tardozzi has had a major impact, and will likely become even more significant as the season progresses. Dall’Igna has greatly improved communications between staff at Ducati’s Bologna headquarters and the race teams at the track, making for a much more efficient organization.

Video: Suzuki MotoGP Development Report, Part 4

01/10/2014 @ 3:16 pm, by Jensen Beeler9 COMMENTS

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The fourth installment of Suzuki’s four-part video series (part 1, part 2, & part 3 here) on its MotoGP program is out, and this time around the Japanese OEM is talking about the relentless perils of testing, testing, and more testing (no surprises here). One of Suzuki’s biggest hurdles though, as it gets ready for the 2015 season, is switching from its Mitsubishi electronics system, to the spec-ecu being built by Magneti Marelli for Dorna.

The process is more difficult than it sounds. Not only does Suzuki have to do the general development necessary to get the most out of the Suzuki XRH-1 GP prototype (more photos here, too), but then once complete, Suzuki must port those settings to the Magneti Marelli unit. Meanwhile test riders Randy de Puniet and Nobuatsu Aoki are constantly finding things to improve with the race bike, which can require further changes to the ECU software.

No one ever said it was easy to race in the premier class of motorcycle racing, and Suzuki’s efforts prove that point. With the MotoGP proving itself to be an ever-changing landscape for rules and regulations, Suzuki also faces a very slim window to use the bike that they are currently developing. Thus in our minds, their place as the 2015 underdogs has already been solidified well ahead of their debut. Good luck to all of them.

Video: Suzuki MotoGP Development Report, Part 1

01/02/2014 @ 11:58 am, by David Emmett17 COMMENTS

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When Suzuki decided to move their return to MotoGP back a year, from 2014 to 2015, questions were raised over just how serious they are about actually coming back. The odds appear stacked against them: the bikes were some way off the pace, over 1.8 seconds at Misano.

Suzuki is still working with their Mitsubishi electronics unit, not yet having moved to the Magneti Marelli unit which is compulsory from 2014, and coming to MotoGP in 2015 would leave them just two seasons before a new set of regulations is to be introduced, likely to include a rev limit and compulsory spec software. Suzuki face an uphill task.

Despite the challenges, they seem determined to come back to motorcycle racing’s premier class. One sign of their intent is the launch of a new four-part video series on the progress made on the MotoGP project, the first video of which was released yesterday.

Video: Suzuki MotoGP 2013 Testing Goodness

12/02/2013 @ 7:26 am, by Jensen Beeler17 COMMENTS

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For our American readers, it is time to get back in the swing of things from the long Thanksgiving weekend; and for our non-American readers, well…the last few days must have been pretty boring for you (especially for our Canadian readers, who are probably still baffled about why we Americans celebrate Thanksgiving over a month late).

Anyhoo, it is Monday here at Asphalt & Rubber HQ, and while we let the caffeine soak into our veins, we have some high-energy content to help you get going at the workplace job thing. First up is a little video from Suzuki, which has just concluded its 2013 MotoGP testing schedule.

It is mostly just motorcycle porn for racing fans, but to our knowledge the video is the first time that Suzuki has publicly acknowledged its inline-four cylinder engine design for its XRH-1 MotoGP test bike. Suzuki will be back testing in 2014, with Randy de Puniet now solely committed to test-riding the machine for the Japanese OEM.

High on the team’s list is getting its race program to work on only 20 liters of fuel, as well as switching from Suzuki’s current Mitsubishi-designed ECU to the spec-ECU supplied by Dorna and built by Magneti Marelli. Neither task is an easy one as Suzuki gears up for its 2015 return to Grand Prix motorcycle racing.

Up-Close with the Suzuki XRH-1 MotoGP Race Bike

11/13/2013 @ 1:15 pm, by Jensen Beeler44 COMMENTS

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One of the advantages of actually going to the yearly EICMA show, as opposed to phoning it in like some other outlets do, is that you get see things that don’t find their way into a press release.

Take for example the Suzuki XRH-1 MotoGP race bike prototype that Randy de Puniet has been developing and Davide Brivio has been heading. On display at the Suzuki stand, it was perhaps the most technologically advanced motorcycle at EICMA, yet you would only know that if you went to Milan last week.

Analyzing MotoGP’s Game of Thrones at the Catalan Test

06/17/2013 @ 10:18 pm, by David Emmett8 COMMENTS

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Pity poor Jorge Lorenzo. Once again he comes to a test and tops the timesheets, and everyone is talking about someone else. This time, though, he will probably not mind, as he was not really out for glory at the test, just to work on settings before heading to the next test at Aragon on Wednesday. If it isn’t rained off that is.

Lorenzo chose to skip the morning session, preferring to rest after an impressive win on Sunday, but once underway he was quickly up to speed hitting the top three after just a couple of laps, and ending the day on top.

The Factory Yamaha man had been working on setup, but had also tested a new fuel tank. The new tank does not change the weight balance from the current version used by the factory riders, but it does have a slightly different shape to fit under the seat more comfortably and allow Lorenzo to position himself better on the bike.

On the other side of the garage, Valentino Rossi was once again pursuing weight distribution changes to improve his feel with the bike, especially to help him in braking. A more radical change was planned for the afternoon, but a fast crash at Turn 3 left the bike damaged, meaning that plan had to be abandoned.

Rossi returned to the track at the end of the day to test the new rear tire Bridgestone had brought, and was positive about the feel of the tire. The new construction hard rear tire was a clear improvement, Rossi said, and it was good for the hard rear to once again be an option.

So far this year, the only tire that has worked at most tracks has been the softer option, leaving the riders with a de facto rear allocation of just seven rears for a weekend.

XXX: 10 Photos of the Suzuki “XRH-1″ Testing at Catalunya

06/17/2013 @ 2:20 pm, by Jensen Beeler19 COMMENTS

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Suzuki broke some hearts today by announcing that the company’s MotoGP team would not return to the premier class until 2015, instead of 2014 as was rumored.

Telling perspective riders last week about the decision (so they could make alternate plans for next season), Suzuki was still at the Circuit de Catalunya for MotoGP’s post-race test, joining Yamaha Racing (which elected not to go to the rain-sodden Motorland Aragon circuit), Ducati Corse, and a bevy of satellite and private teams.

Shaking down its inline-four GP race bike, codenamed the Suzuki XRH-1, Nobuatsu Aoki was first-up on the machine. But the day’s real work was done by Randy de Puniet, who put in an impressive 1’42.676 lap time near the end of the day — just over three quarters of a second off the top time set by Jorge Lorenzo.

However, despite the impressive debut for the XRH-1, Suzuki’s official reason for its delay back to GP racing is the pace of development on the project.

Part of that development process surely is for the electronics, as Suzuki is currently using an electronics package from Mitsubishi, though the company expects to switch over to the spec-ECU from Magneti Marelli later this year, in the autumn.

If that all whets your appetite, our favorite Hungarian Photographer/Journalist Niki Kovács (be sure to follow her on Facebook & Twitter) has sent us nine more photos of the Suzuki XRH-1, which are after the jump for your viewing pleasure.

Be sure to note the XRH-1’s staked gearbox (a very Yamaha design), which is mated to the “big bang” four-banger. The twin-spars of the aluminum chassis looks likes like an evolution of the GSX-R platform, which shouldn’t be too surprising — though when Satoru Terada talked to GPone, he said that Suzuki hasn’t begun work on a new WSBK machine.

Suzuki Returning to the MotoGP Championship in 2015

06/17/2013 @ 1:07 am, by Jensen Beeler17 COMMENTS

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Just hours before the development team’s public debut on the track (private debuts here & here), Suzuki has announced that it will return to the MotoGP Championship in 2015, not 2014. That gives the Japanese factory 21 months to develop its inline-four GP bike with test rider Randy de Puniet, and Davide Brivio at the helm as test team manager.

While the Suzuki has not given a reason behind its prolonged return, the fact that the team would have to foot the bill for its Bridgestone tires, as well as its travel/shipping costs, certainly didn’t help justify an early re-entry for Dorna’s prodigal factory, especially if the bike fails to impress on its first direct comparison to the machines of Honda, Yamaha, and Ducati.

Said to still be carrying a grudge for Suzuki (and Kawasaki’s) broken promises, and departure from the series, Dorna’s Carmelo Ezpeleta has given Suzuki no favors in its return to Grand Prix racing. Dorna originally wanted Suzuki to re-enter the series through an existing team, rumored to be Team Aspar, but ultimately had to scrap that plan as no current MotoGP team was willing to take on the onerous task of managing the factory-backed squad.

Still, Suzuki’s return will mean another two bikes on the MotoGP grid, and Suzuki itself will manage and run the MotoGP team. What the will do to the 2013 silly season remains to be seen, but we can’t wait to see some more photos of the still unnamed Suzuki GP bike on the track. A press release from Suzuki Racing is after the jump.