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.

Not-A-Review: I Finally Understand the Polaris Slingshot

04/30/2015 @ 4:45 pm, by Jensen Beeler17 COMMENTS

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All the way back in February, I got an email from a loyal A&R reader, Tone, who had just put a down payment on the Polaris Slingshot. He had just sold his Honda RC-51 to make room in the garage for his new three-wheeled toy…to put it shortly, he was excited for his soon-to-arrive “motorcycle”.

I love meeting enthusiastic readers because they remind me why I started Asphalt & Rubber in the first place: for the love of motorcycles.

But, I have to admit…I didn’t quite get the fuss about the new Slingshot — and to sell an RC-51 (a bike I wouldn’t having in mind two-wheeled collection) for one? That seemed sort of blasphemous — may the Gods of Motorcycling forgive this transgression.

Tone’s enthusiasm and offer to give me a ride in his scoot, once it arrived, won me over in the end though. After all, if you’re not having a good time in a motorcycle, even a three-wheeled one, you’re probably doing it wrong. Right?

Fast-forward several months, once Polaris finished up its wheel bearing recall, and Tone was meeting me in Portland for a quick after-work joyride. For the tl;dr crowd, I take back every word of doubt about the Slingshot I’ve ever uttered in public and in private.

Yamaha 03GEN-x Concept Is Ready to Get Dirty

03/25/2015 @ 6:56 pm, by Jensen Beeler8 COMMENTS

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If the Yamaha 03GEN-f concept is supposed to be a sport-oriented three-wheeled leaning scooter, then consider the Yamaha 03GEN-x concept its dirty cousin. Based on Yamaha’s leaning multi-wheel (LVM) technology, the Yamaha 03GEN-x take the same idea, but applies it to off-road duty.

Laced with a spoke-wheel wheelset, a headlight guard, and tall handlebars, the Yamaha 03GEN-x concept is an interesting take on the dual-sport space.

The idea of course is to bring the stability of the LVM concept, as seen on the Yamaha Tricity, to the off-road segment. We’re not sure how the feet-forward scooter sitting position is going to play on rougher trails, but for gravel and fire roads, the 03GEN-x could be a unique style of fun. What do you think?

Yamaha 03GEN-f Concept

03/25/2015 @ 6:25 pm, by Jensen Beeler7 COMMENTS

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Yamaha Motor released two concept trikes today, based on the company’s “refined dynamism design” philosophy. Both concepts build off the leaning multi-wheel (LMW) Yamaha Tricity, which is a trike that uses two wheels in the front and one wheel in the back.

Built like a scooter, with a feet-forward sitting position, Yamaha’s 03GEN-f concept expands on the Tricity’s on-road focus, but with sportier motion in mind.

Yamaha says that it will continue to explore concepts under the “GEN” name, meaning we could see some more LWM models from the tuning fork brand in the future.

“Stop Sale & Stop Ride” Issued for the Polaris Slingshot

01/17/2015 @ 10:22 am, by Jensen Beeler13 COMMENTS

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Polaris Slingshot owners should take note, as Polaris Industries issued a “Stop Sale & Stop Ride” this week for two issues found on the Slingshot.

As the name implies, this special recall advises all Slingshot owners to stop riding their three-wheelers, and all Slingshot dealers to stop selling the vehicles, until the two issues are resolved.

Yamaha “01GEN” Three-Wheeler Dual-Sport Concept

09/30/2014 @ 9:13 pm, by Jensen Beeler18 COMMENTS

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To wrap-up our INTERMOT coverage today, we bring you the Yamaha 01GEN three-wheeler concept. The Yamaha 01GEN is similar to the Yamaha Tesseract Concept, except that the Japanese brand envisions this motorcycle living both on and off-road.

With one wheel in the rear, and two in the front, the Yamaha 01Gen Concept is perhaps the most interesting trike we have ever seen. The front wheels certainly look like they have enough suspension travel to soak up some big hits, while the belt-driven single-tire in the rear sounds easy enough to maintain in off-road conditions.

The Yamaha 01Gen should be fun on-road as well, as the concept should be able to lean through turns, thus adding the sensation of a motorcycle, with a little bit more stability on the front-end.

Yamaha’s press release on the 01GEN is filled with hyperbole and pipe dreams, but we think there could be something here with the design. Maybe it’s not for everyone, but clearly the Japanese OEM is thinking outside the box on what to delivery powersport enthusiasts.

First Photos of the Polaris Slingshot

07/27/2014 @ 6:19 pm, by Jensen Beeler33 COMMENTS

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Polaris is about to release a three-wheeler for the sporting public (UPDATE: it’s now officially out), named the Polaris Slingshot. We’ve already gotten a pretty good look at the Slingshot ahead of its debut, and now just a few hours before its official release we have our first actual photos.

Technically a motorcycle, along the same vein as the Campagna Motors T-REX, riders will need a motorcycle or trike license (where applicable) to operate the Slingshot, despite its car-like form factor, which includes seat belts.

Polaris Slingshot – A Side-by-Side Trike That’s Coming Soon

01/15/2014 @ 6:23 pm, by Bryan Delohery20 COMMENTS

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Earlier this month, UBS Investment Research released their Top 10 Predictions for 2014, one of them being that Polaris would release the Slingshot, a three-wheeled vehicle, in the first half of 2014.

Although there has previously been much speculation as to whether Polaris Industries would officially be producing the Slingshot, a press release dated January 3, 2014 discusses the release of a slingshot product line.

BMW K1600GT Hybrid 3-Wheeler Concept by Nicolas Petit

07/05/2013 @ 2:29 pm, by Jensen Beeler7 COMMENTS

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Here at Asphalt & Rubber, we love the work of French designer Nicolas Petit — his Honda VTR1200 concept remains one of out all-time favorite concepts, and spurred me to think long and hard about the potential that the Japanese manufacturers could have in the two-wheel industry. Today’s post though, isn’t about a two-wheeler…it’s about a three-wheeler.

Pretty much the coolest trike we have ever seen imagined, Petit has once again inked a design for consumption, which features Bavaria’s favorite brand: BMW. Taking the 1.6L six-cylinder engine from the BMW K1600GT/GTL, Petit has mated a very recognizable front-end to his creation. The ultimate driving machine? We wouldn’t mind taking one for a spin around our local track.

Can-Am Files for Leaning Spyder Patent

02/08/2011 @ 1:57 pm, by Jensen Beeler7 COMMENTS

Bombardier has been busy over the past two years, presumably working on something new for the Can-Am Spyder. While not exactly a new idea, the Canadian company has devised a control system for a leaning vehicle…a three-wheeled vehicle shaped like a Spyder according to the patent application that was filed in in July 2009, and published this January (yes, it really takes the USPTO that long just to publish an application, let alone grant a patent). While the technical drawings have little bearing on the final product, it would at least seem logical to conclude that we can expect a leaning Can-Am Spyder in the near future.

For now this technology is just in the application process, and Bombardier hasn’t received a patent from the US Patent and Trademark Office yet. Likely unable to get past the prior art for other leaning trike designs as a whole, Bombardier’s patent focuses on the linkage for the steering mechanism, and how to overcome some of the deficiencies in current designs. Diving into the claims of the patent, Bombardier actually has a pretty clever way of having the Spyder’s frame lean and not lean under the right circumstances, which should make for a more refined three-wheeled leaning chassis.