Kawasaki Applies for Electric Motorcycle Patent

Need further proof that the future of motorcycling will include electrics? Take this recently published patent application from Kawasaki, that the Japanese OEM filed for back in 2011. The claims are fairly rudimentary, though they do include a transmission, with Kawasaki’s lawyers mostly outlining the basics of a motorcycle powered by an electric motor, of course the news is less about the contents of the patent application, and more about the fact that it was applied for, in the first place. When will we see an electric motorcycle concept from Kawasaki is anyone’s guess, though there are two big motorcycle shows coming up in Japan in a couple weeks’ time. In reality, we doubt we’ll see something so soon from Kawasaki, but if the Kawasaki H2 has shown us anything, it is that anything is possible from Kawasaki right now.

Is KTM Planning a V4-Powered Sport Bike?

Why would KTM be riding around on a camouflaged Aprilia Tuono V4? That is the question of the day, after a spy photographer caught the Austrian company testing in Spain with such a machine. The answer of course points to KTM working on a V4 street bike platform, which shouldn’t be too surprising since KTM CEO Stefan Pierer already tipped the media off to the fact that it is working on a MotoGP entry that would be based around a beastly V4 engine called the RC16. While Pierer confirmed the MotoGP, as well as a track-only consumer version of the GP bike, zie Austrians have been mum about other motorcycles in KTM’s lineup sharing the new V4 powerplant.

Honda CRF250 Rally Concept Breaks Cover in Japan

Adventure riders, you prayers have been answered. Honda is set to debut a new off-road model at the Osaka Motorcycle Show, the Honda CRF250 Rally. Based off the Honda CRF250L platform, the Rally concept is basically the CRF250L with rally-styled bodywork. The Honda CRF250 Rally concept will get its worldwide debut alongside the Honda True Adventure concept, which we first saw at last year’s EICMA show. This makes for an interesting dichotomy, as the CRF250 Rally is set to look like the CRF450 Rally race bike, while the True Adventure (cough, Africa Twin, cough) borrows heavily from the race bike’s technology package. With Honda showing a 250cc ADV model and a 1,000cc model at the same show, one has to wonder when a consumer-level version of the CRF450 Rally race bike will be ready as well.

Honda SFA Concept Gets Japanese Debut

After it first debuted in Indonesia last October, the Honda SFA concept motorcycle seems to be getting serious, as Honda will be showing the up-market bike at this weekend’s Osaka Motorcycle Show and next weekend’s Tokyo Motorcycle Show. While Honda only mentions that the SFA concept is a “street-fighter style light-weight motorcycle with a single cylinder engine mounted on a trellis frame,” sources in Indonesia say the fetching small-displacement machine is built around the 150cc CB150R for that market. Whether this means that Honda will make more premium-focused 150cc machines, and bring them to markets outside of Asia remains to be seen, though it is clear that the Japanese firm is taking such an approach under serious consideration.

Bimota Racing at IOMTT with American Brandon Cretu

Italy’s favorite boutique brand will be back at the Isle of Man TT races this year, with a two rider team that includes American Brandon Cretu. Cretu and his teammate Ben Wylie will campaign for Bimota at the big four road races (North West 200, Isle of Man TT, Ulster Grand Prix, and Macau GP) on-board the Bimota BB3 superbike. This is not the first time that Cretu and Wylie have raced together, having shared a pit while at the Wylie Racing team during the 2011 and 2012 Isle of Man TT races. Though the Bimota BB3 was ruled ineligible for FIM events, the international road racing scene has no hang-ups letting the S1000RR-powered superbikes lineup on the starting grid.

MV Agusta F4 RC Leaks Again with More “AMG”

We are still waiting for the 2015 MV Agusta F4 RC to break cover officially, but the top-of-the-line superbike from Varese continues to make itself sneakily available to the public. First there were the leaked studio photos, which looked spot-on to the photos MV Agusta USA teased us with at its press launch earlier this year. Now, we have more photos of the F4 RC leaking, though with some changes to the design — namely more prominent “AMG” badging, for MV Agusta’s newest minority partner. The 2015 MV Agusta F4 RC isn’t supposed to arrive at dealerships until June 2015; and when it does, it will be in limited numbers. The F4 RC is MV Agusta’s homologation special for World Superbike and domestic superbike racing classes.

Q&A: Romano Albesiano – “We Know It Takes Three Years to Be Competitive in MotoGP”

Aprilia Racing boss Romano Albesiano has big shoes to fill. Taking over from Gigi Dall’Igna, Albesiano must continue the legacy of success which his predecessor left for him. He got off to a good start, Sylvain Guintoli lifting the World Superbike title in Albesiano’s first year at the helm. Now comes the hard part, following up on that success and expanding into MotoGP. A small group of journalists spoke to Albesiano at the Aprilia launch in Milan. In a wide-ranging conversation, the Aprilia boss covered many topics, including explaining why the Noale firm came back to MotoGP a year ahead of schedule, touching on what the new bike Aprilia is working on for 2016 and beyond might look like, and the 2016 rules in MotoGP.

Ducati CEO Leaves the Door Open for a Scooter Model

In a recent interview by Moto.it with Claudio Domenicali, the Ducati CEO fielded a number of questions about the Italian company’s business and its relationship with its German owners (read it here in Google English), but one question was of particular interest: a Ducati Scooter. The often rumored, often debated, and often denied subject is perhaps the most feared topics for Ducatisti, and it ranks generally just below discussions on which oil to use, which tires are best, and how to break-in a motorcycle engine properly. That being said, it seems we are headed for another round of debate, as Domenicali is quoted as saying the following to Moto.it: “a scooter marked Ducati is not blasphemy.”

Interesting Entries for the 2015 Pikes Peak Hill Climb

The 93rd running of the Pikes Peak International Hill Climb may be over three months away, but the historic American road race released its official entry list this week, with some interesting participants for 2015’s Race to the Clouds. So far with 78 motorcycle entries confirmed, our attention was piqued with the entry of a 2015 Kawasaki H2 sport bike by Japan’s Takahiro Itami. Bringing things more locally, Colorado-based Ronin Motorcycles has an entry with one the company’s 47 heavily modified Buells, with Pikes Peak class-winner Travis Newbold at the helm. While Pikes Peak has several “To Be Determined” motorcycle entries still to disclose, noticeably absent from the entry list are many of the race’s recent top-finishers.

2015 Aprilia RS-GP MotoGP Race Bike Gallery

Aprilia Racing officially debuted its MotoGP team today, giving us our first glimpse of Marco Melandri and Alvaro Bautista in the team’s racing livery. It is also our first glimpse of the Aprilia RS-GP race bike all kitted-out, which should be a treat for the tech-heads in the crowd. The RS-GP is an evolution of the Aprilia ART project, now with pneumatic valves, an 81mm bore, and evolved electronics. There is a lot of ahead for Aprilia Racing, Gresini Racing, and their riders. The first check box is developing the chassis, finding one that gives both riders the confidence they need to push the RS-GP to its limits. Aprilia is said to have an all-new bike in the works for the 2016 season, but the development of that machine will take cues from what Aprilia Racing learns this year with the RS-GP.

Recall: 2015 Indian Scout

03/16/2015 @ 1:20 pm, by Jensen Beeler3 COMMENTS

indian-scout

Indian Motorcycle has filed a recall with NHTSA that affects 806 units of the company’s 2015 Indian Scout motorcycle.

The recall is due to the Scout having a fault with the rear brake’s master cylinder, which can have a decrease in braking performance, or a complete loss of braking power.

Honda Is Recalling 126,000 Goldwings

09/08/2014 @ 6:41 am, by Jensen Beeler9 COMMENTS

2001-Honda-Goldwing-GL1800-rolling-chassis

American Honda has filed a recall with NHTSA, which sees the recall of 126,000 Honda Goldwing motorcycles. The recall comes about because the rear brake of the Honda Goldwing may drag after the brakes have been released.

With 533+ bikes already experiencing the problem, Honda’s recall affects GL1800 bikes built between 2001 and 2010, and also affects GL1800A bikes built between 2001 and 2005.

66,000+ Harley-Davidsons Recalled for Front-Wheel Lockup

07/10/2014 @ 8:29 pm, by Jensen Beeler11 COMMENTS

2014-Harley-Davidson-FLHTCU-Ultra-Classic-Electra-Glide

Bad news for 2014 Harley-Davidson Touring and CVO-Touring motorcycles with ABS installed, as the Bar & Shield brand has issued a recall with the NHTSA for 66,421 motorcycles that could potentially see their front-wheel lockup unexpectedly during normal operation.

The problem comes about because the affected motorcycles may have been assembled with the front brake line positioned in such a way that it could be pinched between the fuel tank and frame, causing the front brake fluid pressure to increase. If the fluid pressure does increase, it could cause the front wheel to lockup, and possibly cause a crash. To-date, five such crashes have occurred, with thankfully only minor injuries being reported.

How Harley-Davidson Got Sued Over ABS Brakes & Why You Can’t Buy an Airbag Leather Suit in the USA

06/30/2014 @ 9:03 pm, by Jensen Beeler54 COMMENTS

lady-justice

I was reading DealerNews last week when I stumbled across a brief story about how Harley-Davidson was being sued by a couple, because the Bar & Shield brand did not offer the 2012 Electra Glide Classic with an anti-locking brake option.

The lawsuit comes about as a couple was riding two-up on their motorcycle in Texas, when a car suddenly cut in front of them. Locking up the wheels of the Harley-Davidson, the motorcycle fishtailed out of control, and flung the couple quite some distance. They are subsequently suing Harley-Davidson for $75,000 in damages.

I can already foresee the pro-business comments below this article, deriding these motorcyclists for a series events that amount to “their fault” for their medical and financial woes — after all, it was they who chose to buy a motorcycle without ABS, right?

Legal scholars, and those familiar with tort law and product liability in the United States though, will see the case quite differently. And barring specific details and circumstances, the conclusion to this lawsuit will almost certainly side with the complainants, not Harley-Davidson.

MotoGP Approves Use of Larger Brake Discs at All Circuits

05/22/2014 @ 11:51 am, by David Emmett2 COMMENTS

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MotoGP riders are to get some help with braking. From Mugello onward, all riders will be able to choose once again between running 320mm and 340mm brake discs on the front wheel. Use of the 340mm discs had been made compulsory at Motegi for safety reasons, but now, they will be available at all circuits.

The 320mm brake discs had been made compulsory at the end of the 2011 season, in an effort to cut costs. At that point, teams were free to choose from multiple sizes and masses of brake disc, meaning they were forced to purchase and transport sizeable numbers of discs to each race, while only using one or two sizes. Limiting choice was meant to rationalize the process, and cut costs for the teams.

Unfortunately, the compulsory brake disc size was imposed at the same time as bike capacity and weight were increased. In 2012, the first year of the restrictions, capacity of MotoGP machines was increased to 1000cc, and weights were increased to 157kg, and a year later to 160kg. With more power and nearly 7% more weight, braking forces were growing very large once again.

motoDNA: Emergency Braking Techniques

05/19/2014 @ 6:10 pm, by Mark McVeigh8 COMMENTS

Emergency-Braking-motoDNA-02

Nothing causes as much confusion or trepidation in riders as emergency braking. How hard can I brake? Will the front wheel lock? Will I go over the handlebars? How far can I lean over on the brakes?

As a Motorcycle Instructor I am continually amazed at how many of our students, who have generally had some training and are licensed, come to us with inadequate braking skills. It’s super important to understand and regularly practice emergency braking on your bike. Normally I recommend a quiet car park with a slight up-hill.

To understand braking we must first understand grip. The main contributor to grip is the weight or load on each tire. The ratio between the maximum possible grip and the vertical load is called the coefficient of friction (μ). To understand this, slide an eraser across your kitchen table. Now try the same thing pushing down hard on the eraser.

This same thing happens when you brake on a motorcycle. The bike pitches forward transferring weight onto the front wheel, increasing front tire grip. More so with sports bikes, tall with short wheelbase compared to cruisers, which are long and low.

MotoGP: Ducati Corse Completes One-Day Test at Mugello

05/13/2014 @ 12:25 am, by David Emmett5 COMMENTS

Ducati-Corse-Mugello-MotoGP-test-06

While the World Superbike riders were busy at Imola, Ducati’s MotoGP team was making use of their freedom from testing restrictions to try out a few things ahead of the Italian round at Mugello. Andrea Dovizioso and Cal Crutchlow were present for the factory Ducati team, as was official test rider Michele Pirro, while Andrea Iannone was circulating on the Pramac bike.

The two factory men had a new chassis to test, according to GPOne.com, though the frame was not radically different to the item they have raced so far. The new chassis did have a greater range of adjustment, something which the factory felt was needed as their riders had been operating at the limits of the current frame’s adjustment.

motoDNA: Getting a Grip on the Mechanics of Trail Braking

03/07/2014 @ 2:44 pm, by Mark McVeigh18 COMMENTS

motoDNA-trail-braking-05

On the track, racers are either on the throttle or on the brakes – no free wheeling – this wastes time. Trail braking is a technique which racers use to slow the bike as quickly as possible from one speed (on the straight) to another (corner apex speed).

In applying this technique, a racer will approach a turn and at their braking marker, apply full braking force, normally with the bike being upright.

As the rider begins to turn in, they reduce brake pressure, easing off the brakes. Decreasing or “trailing” the brake lever force as the bike lean angle increases until they gets to the apex, the rider then releases the brake and applies the throttle.

Sounds easy enough in theory, but proper execution is complicated because it comes down to feel — and remember these guys are doing this seamlessly, every lap on the limit.

As Freddie Spencer once said, “fast riders have slow hands” so all this is done smoothly, progressively and powerfully.

Massive Recall for 200,000+ Suzuki GSX-R Sport Bikes

10/23/2013 @ 5:11 am, by Jensen Beeler10 COMMENTS

2013-suzuki-gsx-r1000-blue

Suzuki Motor of America may be still a young company, having just come out of the ashes of American Suzuki’s bankruptcy, but it has some big shoes to fill today, as the NHTSA has announced the brand’s massive recall of its GSX-R sport bikes.

Citing an issue where a combination of older brake fluid and corrosion to the brake piston, inside the front brake master cylinder, could lead to the generation of gas, which in-turn could reduce the fluid pressure to the front brake, this massive recall spans the 2004-2013 Suzuki GSX-R600 and Suzuki GSX-R750 motorcycles, as well as the Suzuki GSX-R1000 from 2005 to 2013.

Nissin ABS Brake Defect Creates Waves of Recalls for OEMs

07/31/2013 @ 6:07 pm, by Jensen Beeler3 COMMENTS

Nissin-anti-lock-brakes

A wave of recalls are reaching the shores of motorcycle manufacturers, as brake maker Nissin has had to recall a number of its ABS units for a misaligned inlet valve, which could allow foregin particles into the fluid of the braking system, which could cause the ABS functionality to fail.

Triumph first discovered the defect, and reported it to Nissin, which in-turn notified its other affected OEMs. So far  5,766 motorcycles have been affected by the recall, comprising a total of four manufacturers (a list of the models is after the jump, with a link to the appropriate NHTSA posting). We will update this list if/when more model recalls are announced.