Indianapolis GP Named Best Grand Prix by MotoGP

At the conclusion of each GP season, an awards ceremony is held to celebrate the year’s champions, crowning the top riders in each category, the top manufacturers, and even the top venue for the season. This year, the honors of the latter went to familiar locale, as the Red Bull Indianapolis GP round was named the “Best Grand Prix” of the 2014 season, making it the first North American round to receive such an honor. Selection criteria for the award included consideration of the venue, promotion, and overall facility operations. For the 2014 race, Indianapolis Motor Speedway once again repaved its infield section, making alterations to several turns in order to facilitate passing and adding to the track’s overall consistency.

Up-Close with the 2015 Ducati Multistrada 1200

If there’s a motorcycle that launched at EICMA that I wish we had given more coverage to, it would be the 2015 Ducati Multistrada 1200. The new adventure-sport machine from Ducati is all-new for the next model year, though it would be hard to tell it from the photos. Even our modest collection of “up-close” photos here don’t do justice to the venerable Multistrada. The face of the Multistrada 1200 has been reworked, with the “beak” softened a bit from its falcon-like profile. The intake inlets are larger in appearance, and the headlight housing is noticeably different with its six LED projectors for the Ducati Corner Lights system (on the “S” model). This perhaps makes for an interesting “face” on the motorcycle, and like its predecessor, you will either love it or hate it.

Marco Melandri Returns to MotoGP, with Aprilia

After finishing fifth in the 2014 World Superbike Championship with Aprilia, Marco Melandri will continue with the Italian manufacturer, but switch to the MotoGP paddock for next season. Melandri will join Alvaro Bautista in the Aprilia Racing garage, where they will compete on an updated version of the ART machine, which was originally built to compete under the CRT bike rules. The team, now operated by Gresini Racing, will come up to speed during the 2015 season, and in 2016 they will race with a brand new race bike, which will use the compulsory “open” spec-electronics from Magneti Marelli. For Melandri, the move to MotoGP is a bit of gamble, with Aprilia’s program uncertain.

Up-Close with the Honda RC213V-S Prototype

I can’t decide whether to be elated or disappointed over the Honda RC213V-S prototype, which was debuted this week at the EICMA show in Milan, Italy. On the one hand, the RC213V-S lived up to the hype…literally a MotoGP race bike with lights, mirrors, turn signals, and a license plate. On the other hand, for all the waiting and consternation from Honda, what they brought to Milan was a fairly derivative and obvious design. Rumors of a true MotoGP-derived sport bike from Honda have been circling for several years now (closer to a decade, if you’re a reader of MCN), and the project borrows the ethos found in the Ducati Desmosedici RR project, another exclusive GP-bike-for-the-street motorcycle.

The Ducati Streetfighter 848 Is Spared the Axe for 2015

The Ducati Streetfighter lives for another year, as Ducat is showing off the Ducati Streetfighter 848 as a 2015 model year machine at the EICMA show in Milan. There had been doubts about the Streetfighter 848 continuing to be a part of the Ducati lineup going forth, especially as the Italian company has moved away from the 849cc v-twin platform, favoring the 821cc engine variations for the Hypermotard the Monster lines, and the 899cc Superquadro for the Panigale. The Streetfighter was never a big hit in the world market, becoming more of a cult classic machine amongst riders. Combined sales with the Hypermotard account for roughly 20% of Ducati’s annual sales, with the Hypermotard doing the majority of the heavy-lifting in that regard.

Moto Guzzi MGX-21 Prototype

Cruisers really aren’t our cup of tea here at Asphalt & Rubber, which might explain the lack of coverage for America’s gift to the two-wheeled world on our website. That being said, it’s hard to pass on the lurid Moto Guzzi MGX-21 prototype that is on display at this year’s EICMA show. A reworked Moto Guzzi California 1400, the MGX-21 is clad in carbon fiber, matte black paint, and red highlights. The carbon fiber disc wheels are a nice touch too (that’s a 21″ wheel up front, by the way), as are the sweeping lines from the front cowl and fenders. We’re finding ourselves a bit smitten with this Moto Guzzi, as true to the brand, it strays from the cruiser norm. We think you’ll like it too, check out the photos after the jump.

Up-Close with the Honda “True Adventure” Prototype

One of the more anticipated motorcycles at the 2014 EICMA show, off-roaders were expecting to see the new Honda Africa Twin in Milan this week. Instead, Honda trotted out what they’re calling the “True Adventure” prototype. Despite not being a production model, the True Adventure prototype looks ready for prime time, and we got a series of “up-close” photos of the machine. Most obvious is the bike’s parallel twin engine, which is rumored to be 1,000cc in displacement. That sizing/weight class seems to jive with the dual front brake discs, which also sports an ABS tone ring. We can expect Honda to have traction control operating off the front and rear wheel speeds as well, and other electronic packages as well.

Money: Motorcycle Racing’s Biggest Problem

What is the biggest problem in motorcycle racing today? Is it the predominant role electronics are playing, ruining the racing? Is it the ever more restrictive rules imposed, killing bike development and the spirit of Grand Prix racing? Is it the lack of competitive machinery, making it impossible for anyone but a factory rider to win a race? Or is it the dominance of the two top manufacturers, driving costs up and discouraging wider manufacturer participation? You can point to all of those and more as being an issue, but they pale in comparison to the real problem the sport of motorcycle racing faces at the moment: Money. Specifically, the lack of it, and the inability of almost everyone involved in the sport to find ways of raising any. All of the ills of both MotoGP and World Superbikes can be traced back to this single failure.

Investcorp Buys 80% of Dainese for €130 Million

A story we have been chasing for some time now, Lino Dainese has finally found a buyer for his namesake company, Dainese. The purchaser is the aptly named private equity firm Investcorp, which is headquartered in Bahrain, and has additional offices in New York, London, Riyadh, and Abu Dhabi. Buying 80% of the company’s stock for a reported €130 million, Investcorp’s valuation of Dainese would therefore be set at €162.5 million. The other 20% of the company is retained by Lino Dainese, himself. Dainese’s future goals rest heavily on its airbag technology, as Dainese plans on bringing D-Air to markets outside of motorsport and sport in general. The company also has an aggressive plan to grow outside of Italy, making a bigger push into North America and developing markets.

Husqvarna 401 Svartpilen Concept

The second of Husqvarna’s street concepts, the Husqvarna 401 Svartpilen is a scrambler styled machine that uses the same 373cc single-cylinder engine as the Vitpilen concept. Swedish for “Black Arrow”, the Svartpilen continues the idea that less is more, and applies the concept to a more off-road motif. Not all the dissimilar to the Moab and Baja concepts the Husqvarna showed before its acquisition by KTM, clearly the Swedish brand is keen to tap into its lost history of Steve McQueen and the scrambler motif. Perhaps Ducati’s foray into this space is added motivation, but the Husqvarna 401 Svartpilen concept is a bike unique to itself. That might be because the concept machine is based off the KTM 390 Duke, which is an unlikely though budget-friendly donor machine.

Is Ferrari Working on a Motorcycle?

10/07/2014 @ 12:30 pm, by Jensen Beeler17 COMMENTS

Is Ferrari Working on a Motorcycle? Ferrari Motorcycle Patent 01 635x471

Lately we have seen a lot of car manufacturers taking an interest in the two-wheeled world — Audi bought Ducati from Investindustrial, and MV Agusta is expected to announce that Mecerdes-AMG is taking a minority stake in the Italian motorcycle company.

These collaborations and consolidations make a lot of sense from a business perspective: economies of scale, common four-stroke technology, shared R&D, and CAFE standard benefits, just to name a few.

So that’s why the latest news that Ferrari has filed a patent on a motorcycle engine doesn’t surprise us in concept. Nor does the press’ intensity of the subject.

Honda’s Forgotten “Frameless” Chassis Design Patent

03/27/2014 @ 5:58 pm, by Jensen Beeler16 COMMENTS

Hondas Forgotten Frameless Chassis Design Patent Honda motorcycle monocoque chassis design patent 635x508

Before Ducati’s monocoque chassis design was all the rage in superbike design, the folks at Honda were busy toying with the same idea.

Outlining a patent in 2006 for a motorcycle whose engine would be fully utilized as a part of the chassis, Honda’s design, which differs in minutiae, predates Ducati’s patent by almost a year and a half.

A noticeable departure from Honda’s MotoGP design, one can argue whether Honda’s monocoque chassis was destined for the next iteration of the CBR1000RR or the next generation VFR at the time of its conception.

Honda V4 Superbike Engine Outed in Patent Photos

03/12/2014 @ 2:40 pm, by Jensen Beeler19 COMMENTS

Honda V4 Superbike Engine Outed in Patent Photos honda v4 engine patent drawing 635x423

Honda’s road-going V4 superbike project has seemingly stalled, for the umptenth time in the past decade. While the bike has been rumored for years, the project just a year and a half ago was confirmed by Honda CEO Takanobu Ito.

Since that confirmation, the project’s delivery time has been pushed back, thought the Japanese motorcycle manufacturer has committed itself to building the MotoGP-inspired road bike.

With reports speculating on a possible price tag well into the six-figure range, the rumormill is on the rev limiter regarding this superbike, so if there is one thing we actually know about the machine, it is that we don’t actually know much about it.

A 1,000cc displacement is of course expected, along with a four-cylinder v-angle cylinder configuration. If we can presume a setup similar to what is found on the Honda RC213V MotoGP race bike, then make that a 90° cylinder head arrangement.

If we had really been on the ball though, we likely could have told you all this, six months ahead of Ito’s confirmation, as patent documents discovered by Spanish magazine SoloMoto shows the V4 superbike engine in line-drawing form, from as early as March 2012.

More on Kawasaki’s Supercharged Motorcycle Engine

12/09/2013 @ 4:09 pm, by Jensen Beeler6 COMMENTS

More on Kawasakis Supercharged Motorcycle Engine Kawasaki supercharged motorcycle engine patent drawings 03

The tease of 2013 has to be Kawasaki and its supercharged four-cylinder engine, which the Japanese OEM debuted at this year’s Tokyo Motor Show. Showing the engine, and giving virtually no information about the intended uses of the supercharged power plant, we have been left to speculate over what Kawasaki’s intentions are in the two-wheeled forced-induction realm.

Diving through the Google’s database of patent applications though,  we see that over the years Kawasaki has published a number of patents that relate to adding a supercharger to a motorcycle. Not only has Kawasaki been thinking about how to fit a supercharger into a motorcycle for some time now, but the OEM has some clever tricks up its sleeve in order to optimize its designs.

Erik Buell Racing Patents Hybrid Motorcycle Design

08/12/2013 @ 10:58 am, by Jensen Beeler31 COMMENTS

Erik Buell Racing Patents Hybrid Motorcycle Design Erik Buell Racing hybrid motorcycle patent 02 635x455

It seems Erik Buell Racing has been thinking about alternative-fuel vehicles, as the company from East Troy had filed and received a patent for a hybrid drive motorcycle design.

There is nothing particularly astonishing about EBR’s patent, after all with hybrids being all the rage in the four-wheeled world, it was obviously only a matter of time before that same trend transitioned to motorcycles as well.

However, what is interesting about Erik Buell Racing’s patent is that it doesn’t set forth the Prius-inspired setup that you would expect, where an electric motor takes over or assists an internal combustion engine.

Instead, EBR’s setup is more like the Chevy Volt, with a small petrol-fueled generator being on-board to charge the bike’s batteries once they have been depleted by the electric motor, and thus killing the range anxiety that is prevalent in current EV bike designs.

So You Want to Know How to Build a Front Wheel Regenerative Braking System on a Motorcycle?

04/20/2012 @ 12:23 am, by Jensen Beeler10 COMMENTS

So You Want to Know How to Build a Front Wheel Regenerative Braking System on a Motorcycle? Chip Yates KERS patent 1 635x452

Eighteen months ago, Chip Yates filed for a patent on his front-end KERS design for motorcycles, which means that today the United States Patent and Trademarks Office (USPTO) can disclose Yates’s patent application to the public. Detailing the only front-wheel regenerative-braking system for motorcycles that we know to exist, the design built by Yates allows a motorcycle to scavenge power from the braking force applied to the front wheel of a motorcycle, and store it in an electric battery system.

Current regenerative-braking systems on the market, like the ones that help power the 2012 Zero S that we tested just a few months ago, use regenerative-braking off the rear wheel, and are more prone to locking the rear tire up if too much force is applied to the system. With 70% or more of a bike’s potential braking force coming from the front wheel, a front-end KERS system has a substantially greater ability to put power back into an electric motorcycle’s battery pack, thus either increasing the range of an electric motorcycle or allowing more electric power to be used over the same distance.

Who Wore It Best? Del Rosario Calls Out the AGV PistaGP

03/26/2012 @ 10:24 am, by Jensen Beeler25 COMMENTS

Who Wore It Best? Del Rosario Calls Out the AGV PistaGP Del Rosario vs AGV PistaGP 635x423

While we are excited and anxiously awaiting the AGV PistaGP helmet, one American helmet manufacturer is less-than-thrilled with the Italian company’s latest offering: Del Rosario. A small boutique firm based out of New York, Del Rosario’s aim was to bring to market helmet designs that were “caught up to the rest of the industry.” Showing off a number of CAD renders since its inception, Del Rosario has clearly missed its late-2011 shipping date, and as far as we can tell, has not actually produced any physical prototypes or finished models.

Getting a fair bit of press and then falling off the radar, Del Rosario is back in the limelight as the company sent a worded warning to AGV through its corporate Facebook page. According to a message posted by Del Rosario on its social media portal, one of the company’s former advisors showed AGV Del Rosario’s stylebook, and now three years later the PistaGP has emerged with a shell design that has some obviously similar characteristics to Del Rosario’s renders.

There Are No Sacred Cows: Harley-Davidson Patents Cylinder Head Cooling System

06/20/2011 @ 11:54 am, by Jensen Beeler18 COMMENTS

There Are No Sacred Cows: Harley Davidson Patents Cylinder Head Cooling System Harley Davison water cooled cylinder patent 1 635x520

The rumors that Harley-Davidson has been eying a liquid-cooled motor design have always been in abundance, and 10 years ago we saw the company test the waters of that pool with the Porsche-engineered lump that was found in the V-Rod. While the VRSC line may not have been as big of a success compared to the other models in Harley’s line-up, the water-cooled bastard child of Milwaukee still seems to sell in the tens of thousands each year, even after nearly a decade of only cosmetic revisions.

Faced with an aging demographic, an uninspired motorcycle line-up, and 21 takes on the same motorcycle design, there’s a push internally at Harley-Davidson to break-out and find a new way to engage riders, especially younger riders. The core ethos of change seems to start at the motor itself, and Harley-Davidson has already done the rounds at various electric motorcycle and drivetrain companies. There also exists amount of external and internal pressure over Harley’s pervasive use of air-cooled motors, and now whispers of a water-cooled v-twin power plant have gotten louder in Milwaukee. With those rumors now reaching a boiling point (see what I did there?), Harley-Davidson has patented a very clever way of adding liquid-cooling to its iconic v-twin motor design.

Can-Am Files for Leaning Spyder Patent

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

Can Am Files for Leaning Spyder Patent can am spyder leaning patent application 635x496

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.

Buell Swingarm Exhaust: Still Owned by Harley-Davidson

11/24/2010 @ 6:32 pm, by Jensen Beeler20 COMMENTS

Buell Swingarm Exhaust: Still Owned by Harley Davidson Buell exhaust swingarm patent 635x535

Math can be tough sometimes, especially when it comes to counting, so we can understand the confusion surrounding the news that Erik Buell has recently been awarded a patent for a design that incorporates a motorcycle exhaust system inside the swingarm of the bike (now that’s some engineering). However we have the unpleasant responsibility of saying that this patent is not in fact owned by Erik Buell and Erik Buell Racing, as the filing date and patent assignee information were clearly over-looked by early reports on Buell’s patent.

While the patent was published on October 28, 2010, its was filed by Buell last year (April 24, 2010), well before Harley-Davidson closed the company, and while Erik Buell still worked as a Harley-Davidson employee. As such, the patent is assigned to the Buell Motorcycle Company, whose intellectual property is still owned by Harley-Davidson.