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.

2010 Yamaha FZ8 – Officially Official

03/12/2010 @ 2:31 am, by Jensen Beeler3 COMMENTS

After teasing us time and time and time again, Yamaha Europe has taken the wraps off its 2010 Yamaha FZ8 (and it’s cousin the 2010 Yamaha Fazer8). As was expected, the FZ8  is a 779cc naked street bike that borrows its heritage from the FZ1, and replaces the FZ6 in the European line-up.

While the FZ8 looks well and good, Yamaha has proven that a copy of a copy never carries over well. The FZ8 motor is in essence a smaller bored FZ1 motor, which is itself a de-tuned R1 powerplant. As such the Yamaha FZ8 puts out a solid 104hp, which may disappoint many riders. Torque lovers rejoice though, the 2010 Yamaha FZ8 makes an impressive 62lbs•ft of wheel turning power from its 779cc’s.

Replacement Motors Arrive for Aprilia RSV4 Recall

02/23/2010 @ 2:03 pm, by Jensen Beeler1 COMMENT

Aprilia USA, the North American importer and distributor of Aprilia Motorcycles and scooters has sent out an update on the recall for the 2010 Aprilia RSV4‘s motor, saying that replacement motors from Italy have arrived, and that the company is ready to begin replacing affected machines. Aprilia USA expects the recall to take two to three weeks to replace every RSV4 motor sold in the USA, but it’s unclear how long it will take for the Noale brand to recover its lost footing with would-be Aprilia purchasers.

All American Aprilia RSV4 Motors Get Recalled

01/25/2010 @ 3:58 pm, by Jensen Beeler3 COMMENTS

After discovering a faulty component was used in a select number of RSV4 motors, Aprilia is recalling nearly 300 V4 superbike motors worldwide, including ever motor shipped in bikes to the United States. While the faulty component isn’t being named, early rumors peg the bike’s connecting rod bearing, which sidelined the company’s track day debut to the press several months ago, as being the problem piece.

To-date, there have been no known engine failures on customer bikes, but Aprilia isn’t taking any chances, and has motors already on the way from Italy. The company hopes to have the recall finished by February, and will be personally contacting each RSV4 owner. Press statement after the jump.

Ezpeleta on 1000cc Engine Switch in MotoGP: “Production Engines” Won’t be in the Rule Book

12/08/2009 @ 5:36 pm, by Jensen Beeler7 COMMENTS

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There’s be some trouble brewing in the MotoGP/WSBK camp after news hit that MotoGP would be switching back to a 1000cc format by the 2012 season. In that story, several possibilities on how that format would work were put forth by various sides, one such proposal being the running of production based motors in MotoGP.

These motors, which would be based off those found on streetbikes, could be tuned to any degree, provided it met the criteria in the MotoGP rule book (1000cc & four-cylinders are the only regulations agreed upon currently). This news of course drew the ire of World Superbike promoter, Infront Motor Sports, in the form of Paolo Flammini, who believes that format would infringe on his license to exclusively run a production based race series.

Refusing at first to define what a production engine is, Dorna’s Carmelo Ezpeleta is now switching gears and saying the term “production engine” won’t even appear in the new MotoGP racing regulations.

BMW S1000RR Engine Cutaway from EICMA

12/04/2009 @ 8:31 am, by Jensen Beeler5 COMMENTS

BMW-S1000RR-cutaway-EICMA

One of the cooler things on display at EICMA this year was BMWs S1000RR engine cutaway. The cutaway showcases everything from airbox to exhaust, and if you look really closely you can spot the unicorns secret responsible for BMW’s 193 claimed crank horsepower. More pictures for the engineering minded after the jump.

BMW R-Series Gets Revised Motor with DOHC

11/06/2009 @ 6:01 pm, by Jensen BeelerComments Off on BMW R-Series Gets Revised Motor with DOHC

The rumors appear to be true, and the BMW R series is getting an update to its motor for 2010. Maintaining its existing 1,170cc displacement, the most notable change to BMW’s flat boxer motor is a dual-overhead camshaft (DOHC) cylinder head setup, which was previously only seen on the HP2 Sport.

With the bore and stroke staying the same for 2010, the R lineup will continue to use the same 101 x 73mm cylinders, making a total of 1,170cc’s. The real changes and improvements come from the new cylinder head design. The DOHC design features two chain-driven camshafts, with each camshaft controlling both an intake and exhaust valve in the radial four-valve head.

MotoGP to Return to 990cc Formula?

11/06/2009 @ 5:12 pm, by Jensen Beeler6 COMMENTS

Honda-RC211V-MotoGP-990cc

When MotoGP switched from the 990cc displacement format to the 800cc formula, it was done so on the idea that it would make the premiere racing class safer for the riders. This proved to not be the case, as the 800cc bikes clearly carried more corner speed through turns, and were still able to approach 990cc top speeds on the straight-aways.

The result, a racing class that was more dangerous and more expensive for manufacturers.With this in mind, Dorna Boss, Carmeloa Ezpeleta, wants to return the series back its previous 990cc format, by as early as 2011.

Photos: What Does the Most Advanced Motorcycle Engine Look Like?

10/14/2009 @ 9:12 pm, by Jensen Beeler8 COMMENTS

2010-honda-vfr1200f-engine-motor-1

The 2010 Honda VFR1200F is the most advanced motorcycle ever to come out of Honda’s factory, and is probably one of the most innovative motorcycles ever. A large portion of the technology that separates the VFR from the rest of the pack is the all new V4 power-plant that Honda engineers say is a trickle down product from their MotoGP racing efforts. Features and photos after the jump.

Ilmor Engineering Builds a Five-Stroke Motor

08/12/2009 @ 9:00 am, by Jensen Beeler6 COMMENTS

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Motor manufacturer and tuner, Ilmor Engineering, has branched out from its Indy Car, Formula One, NASCAR, and MotoGP duties, and produced what they call a five-stroke motor. With dual camshafts and an asymetrical three-cylinder configuration, the Ilmor is more than intriguing with its design, and promises to bring real benefits both to the race track, and to road-use. Most notably is a 10% increased fuel efficiency, and 20% weight reduction in power-plant weight.

Moto2 Spec Motor to be Heavily Modified CBR 600

05/05/2009 @ 9:17 am, by Jensen Beeler3 COMMENTS

blusens-moto2-race-bike-test

At Jerez this weekend, the Permanent Bureau (FIM & Dorna) was light on the details when it announced that Honda would be the sole motor provider for the new Moto2 series. However after the announcement, Shuhei Nakamoto, VP of HRC, revealed more information about the engine that will be used in Moto2.