KTM RC4 Concept by Luca Bar Design

A single-cylinder hooligan-maker, the KTM 690 Duke is 330 lbs (curbside without fuel) and 67hp of two-wheeled fun, and we hope that the Austrians bring the KTM 690 Duke R our way as well. While we are on the topic of things missing from KTM’s American line-up, a decent supersport is painfully obvious, yet we can’t see the folks at KTM following the paths of other brands. That’s where our friend Luca Bar comes to mind with his latest concept: the KTM RC4. Using the KTM 690 Duke platform and its LC4 engine, Bar has designed a super-single full-fairing sport bike that takes the Austrian company’s “Ready to Race” DNA and applies it to an idea that is not all that disimilar to the Ducati Supermono.

Q&A: Claudio Domenicali Talks Frameless Chassis, Sacred Cows, & The Future for Ducati

When I sat down with Claudio Domenicali at the Ducati 1199 Panigale R launch, the now-CEO of Ducati Motor Holding was still just the General Manager of the Italian motorcycle company. Four weeks after our interview though, Gabriele del Torchio would leave Ducati for Alitalia; and Domenicali, a 21-year veteran of both the racing and production departments of Ducati, would take his place at the top of Italy’s most prestigious motorcycle brand. After reading our interview from Austin, Texas after the jump, I think you will agree too.

Is Yamaha Using A Seamless Gearbox? The Data Says No

That Yamaha is working on a seamless gearbox is no secret, with Yamaha’s test riders currently racking up the kilometers around tracks in Japan. Recently, however, Spanish magazine SoloMoto published an article suggesting that Yamaha has already been using its new seamless gearbox since the beginning of the season. My own enquiries to check whether Yamaha was using a seamless gearbox or not always received the same answer: no, Yamaha is not using the seamless gearbox. To test this denial, I went out to the side of the track on Friday morning at Jerez to record the bikes as they went by.

OCC Coming Back to TV? — Universe Collapses in on Self

After a very public father/son break-up between Paul Teutul Sr. and Paul Teutul Jr., a steroid-ring scandal involving Paul Sr., and finally a bankruptcy proceeding, it appears that Orange County Choppers is the impossible to kill multi-headed hydra of doom that we all knew it was, as the custom chopper shop is once again headed to the small screen and recruiting some talent, on and off the show. Looking for “someone who will work alongside Paul Senior, running the shop and helping build some of the best custom motorcycles in the world,” OCC says it will be back on television with a new show later this month. Please for the love of god, will someone give this man the attention he craves so dearly??! Or, just shoot us in the face.

Alstare Superbike Concept by Team Alstare

We love us some concept bikes here at Asphalt & Rubber, and we have featured more than a few pieces of stunning design and imagination on our pages. Though, we can’t remember the last time one of these works of art were brought to us by a legitimate racing team, but that is what we have here with the Team Alstare Superbike Concept. A nod to the former Suzuki team’s return to the World Superbike Championship as the Ducati factory squad with Carlos Checa and Ayrton Badovini, Alstare has enlisted the help of designer Serge Rusak of Rusak Kreaktive Designworks to ink the shape of its futuristic Superbike concept, while Tryptik Studios handled the 3D modeling prowess.

Transcript: The Gay Question at Jerez

If you didn’t watch Thursday’s pre-event press conference for MotoGP at Jerez, it is worth a viewing right to the end (assuming you have a MotoGP.com account). Building off the news about the NBA’s Jason Collins coming out as gay in a self-written feature in Sport Illustrated, my good colleague David Emmett had the courage to inquire about the culture and acceptance of the MotoGP paddock for homosexual riders. For the sake of accuracy, after the jump is a full transcript of David’s question, as put to riders Cal Crutchlow, Jorge Lorenzo, Marc Marquez, Andrea Dovizioso, Stefan Bradl, and Scott Redding, as well as those riders’ responses to David’s inquiry.

2014 Suzuki GSV-R Spotted Again

News that Suzuki plans on returning to the MotoGP Championship in 2014 should be old information for dedicated Asphalt & Rubber readers, and the Japanese company’s inline-four race bike was already spotted doing test laps last year by the eager eyes at Cycle World. Well the American print-mag has another set of eyebrow-raising high-quality photos of the 2014 Suzuki GSV-R to mull over from the Motegi race track, along with some technical insights provided by the venerable Kevin Cameron.

BMW F800GS Adventure – Germany’s Middleweight ADV

A surprise addition to BMW Motorrad’s 2013 model line-up, zie Germans have announced a new middleweight adventure-tourer, the 2013 BMW F800GS Adventure. Like its larger predecessor, the BMW F800GS Adventure is a more travel-ready and off-road capable build of the recently updated BMW F800GS motorcycle. Featuring a larger windscreen, panniers, and a bigger fuel tank capacity (2.1 gallons larger, for a total of 6.3 gallons of fuel), the BMW F800GS Adventure keeps the same 85 hp, liquid-cooled, 798cc, parallel-twin engine found on the F800GS, as well as the same chassis configuration. Pricing in the US will be $13,550 for the base model BWM F800GS Adventure.

Kevin Schwantz Returns to Motorcycle Racing – Enters the Suzuka 8-Hours with Team Kagayama

Former 500cc World Champion Kevin Schwantz has certainly been in the news a bit these past few months, mostly for his involvement and falling out with the Circuit of the Americas and the Americas GP, but also more recently for his comments regarding Dani Pedrosa — we also sat down with Mr. Schwantz in Austin, and the Texan gave us some sobering insight into the future of American road racing. As if all that wasn’t enough, Schwantz is making a return to two-wheeled racing, and has entered the prestigious Suzuka 8-Hours endurance race with Team Kagayama racing alongside Noriyuki Haga and team owner Yukio Kagayama.

Öhlins Releases a Semi-Active Suspension Upgrade for the Ducati Multistrada 1200 S – But, What’s Next?

An interesting development on the aftermarket side of things has graced our desks, as Öhlins has released a “suspension control unit” (SCU) that upgrades the electronically adjustable suspension on the Ducati Multistrada 1200 S so that it becomes a semi-active suspension system. Whhhaaaat??! So, if you’re the proud owner of a pre-2013 Ducati Multistrada 1200 S, and you think that your electronically controlled Öhlins suspension is no longer boss, now that Ducati has released its Sachs-powered “Skyhook” semi-active suspension pieces on its new batch of Multistrada sport-tourers, there is a remedy for your motolust.

Honda Denies Using DCT in MotoGP – Admits to Having New Faster Shifting Transmission

02/28/2011 @ 2:58 pm, by Jensen Beeler8 COMMENTS

Honda Denies Using DCT in MotoGP   Admits to Having New Faster Shifting Transmission 2011 Honda RC212V clutch close 635x421

The Honda RC212Vs are fast this year, there’s no denying the point. The top four overall testing times at the second Sepang test were each slotted to one of the four factory Honda riders. The Japanese company is hungry for another World Championship in the premier class, something it hasn’t seen since Nicky Hayden took the honor in 2006, and its fielding of three very capable riders in the Repsol Honda squad is just one of the measures Honda is willing to go to in order to better its chances for victory.

While all of the 2011 MotoGP race bikes are basically improvements upon the 2010 designs, Honda has spent the long winter months developing technology that will trickle down through the coming seasons, as MotoGP heads back to a 1,000cc format.

Accused of developing and using a dual-clutch transmission (DCT) by the Italian press, Honda has come under scrutiny for using a technology that is banned in GP racing. While it’s true that Honda was the first to develop a DCT for a production motorcycle (the VFR1200F), the Japanese company has come clean in order to dispel any rumors that it is cheating in the pinnacle of motorcycle racing. While not using a DCT, Honda says it has developed a new transmission that is in compliance with MotoGP regulations, and produces extremely quick gear changes, like a dual-clutch transmission.

Ride Review: Honda Dual-Clutch Transmission (DCT)

07/22/2010 @ 6:05 am, by Tim Hoefer10 COMMENTS

Ride Review: Honda Dual Clutch Transmission (DCT) Honda VFR1200F dual clutch transmission dct 8 560x373

Perhaps bigger news than the bike itself is the Honda VFR1200F’s much-anticipated dual-clutch transmission (DCT) model. What Honda has developed for the sport bike world is an automatic shifting technology to enhance the rider’s experience. Automatic transmissions are a rare breed in motorcycling, and we have no doubt that some of you out there may be asking: Isn’t part of being on the road and on the bike, about feeling personal freedom? Or mastering your machine with skill and control? As kids in high school didn’t we make fun of our friend that couldn’t drive a stick? Is DCT an upgrade or a substitution? Well folks, that was the other reason Asphalt & Rubber got to test ride the new VFR1200F, and we put the DCT through its paces.

Yamaha R1 to Get Dual-Clutch Transmission?

06/08/2010 @ 1:51 pm, by Jensen Beeler8 COMMENTS

Yamaha R1 to Get Dual Clutch Transmission? 2007 Yamaha YZF R1 635x386

Visordown is reporting that Yamaha is planning an electronically controlled dual-clutch transmission for a future version of its YZF-R1 superbike. Taking a page from the Honda VFR1200F’s DCT setup (check for our ride report on this in the next few days), Yamaha is looking to implement a simpler DCT system than the one found on the Honda VFR, with a clutch on either side of the motorcycle gearbox.

Yamaha’s DCT is different from the Honda unit, which employs an input shaft the runs through the other input shaft, and has the clutches all on one side of the motor. Instead of this all-in-one arrangement, Yamaha is using a split input shaft that’s half the normal length, with each half attached to an opposing clutch. The overall affect is a much simpler arrangement, but is not as compact or light as the Honda DCT.

Dual-Clutch Honda CBR1000RR in the Works?

06/04/2010 @ 9:08 am, by Jensen Beeler1 COMMENT

Dual Clutch Honda CBR1000RR in the Works? Honda dual clutch transmission cut away 635x423

Visordown is reporting that Honda has filed patents in Japan that would allow the motorcycle manufacturer to port their dual-clutch transmission, a la VFR1200F, over to multiple platforms in the Honda line, including the Honda CBR1000RR. The patents reportedly center-around reducing the cost to implement the DCT into other motorcycle models by simplifying the electronics and sensors that go into the transmission, and removing expensive components of the existing DCT transmission.

2010 VFR1200 Dual-Clutch Transmission Details

09/08/2009 @ 8:21 pm, by Jensen Beeler2 COMMENTS

2010 VFR1200 Dual Clutch Transmission Details 2010 Honda VFR1200 dual clutch transmission gearbox 1 635x475

As we edged closer to the official unveiling of the 2010 Honda VFR1200F, more details about the bike are starting to emerge. This latest detail confirms the rumor that the new VFR would be fitted with a dual-clutch transmission, making it the first motorcycle to incorporate such a gearbox design.

Similar to the DSG clutches found on Audi and Volkswagon cars, the Honda dual-clutch transmission will incorporate two clutches that alternate what gears they actuate, making for rapid shift times. Click past the break for pictures, video, and more on the VFR1200 transmission.