Photos of Suzuki’s New MotoGP Aeros

If you watched the Japanese GP this weekend, then you have already seen that the ECSTAR Suzuki MotoGP team has updated its aerodynamic package for the season, adding a more radical design to the Suzuki GSX-RR, in the pursuit of better lap times. The new aeros take some visual inspiration from what we have already seen from Ducati Corse, adding a complex shape that mimics a winglet design, while staying within the letter of the law of MotoGP’s current winglet ban. Unlike some of the designs that we have seen, namely the ones from Honda and Ducati, Suzuki’s doesn’t appear to have the capacity for modular changes – that is to say, the aerodynamic package doesn’t appear to be adjustable for different conditions.

Motobot vs. Valentino Rossi – Who is Faster?

Two years ago, Yamaha set out on an ambitious adventure: to create a motorcycle riding robot that can ride a motorcycle as fast as one of the greatest motorcycle racers of all time, Valentino Rossi. Besides being a solid PR stunt, the development of Motobot brings with it some seriously powerful technology and insights into one of motorcycling’s great mysteries: rider dynamics. With a machine the is capable of replicating human inputs on real-world motorcycles, Yamaha can improve its breed, both on the street, but also on the race track. Now, the Japanese firm (with help from its Californian subsidiary) is just about ready to show us the results of its head-to-head matchup between Motobot and Valentino Rossi, but first it wants you to guess the results.

Say Hello to Your New Pet Yamaha MOTOROiD

Yamaha has a bevy of tech that it plans on displaying at the Tokyo Motor Show later this month, and one of the more intriguing world premieres is the Yamaha MOTOROiD concept. A futuristic take on the motorcycling condition, Yamaha’s MOTOROiD seems to be part motorcycle and part pet dog, with the two-wheeler able to recognize its owner and interact with them, like a living creature. This is because the Japanese brand boasts that it will use artificial intelligence to bring people new experience of “Kando” – the Japanese word for the simultaneous feelings of deep satisfaction and intense excitement that we experience when we encounter something of exceptional value. The concept is certainly an interesting take on how humans interact with their motorcycles.

A Short Review of the 2018 Aprilia Shiver 900

For the 2018 model year, Aprilia is updating two long-time members of its lineup, creating in the process the Dorsoduro 900 and Shiver 900 motorcycles. Today we will focus on what it is like to ride the Shiver 900, though many of our thoughts about this updated roadster are similar to those we published about the Dorsoduro 900 yesterday – you can read those here. While previous iterations of the Aprilia Shiver 750 were fairly forgettable, the overhaul that has been given to the Aprilia Shiver 900 makes the peppy roadster one worth considering. Dare we say, it surprised us. The engine is of course revised, and is now Euro4 compliant, but Aprilia has added a more robust electronics suite, as well as new hardware pieces and chassis updates.

A Short Review of the 2018 Aprilia Dorsoduro 900

It is tough work reviewing two motorcycles in one day, but that is exactly what we did this past week in Ventura, California – as Aprilia USA had us riding the new Dorsoduro 900 and Shiver 900 motorcycles. Coming to the United States for the 2018 model year, the Aprilia Dorsoduro 900 gets a much-needed update for its tenth birthday, with Aprilia overhauling the affordable maxi-motard with some needed upgrades and modern touches. In addition to a revised and bigger engine, which is now Euro4 compliant, the Aprilia Dorsoduro 900 gets a modest electronics suite added to it, as well as new hardware. The overall design of the bike hasn’t changed much, which is perhaps a good thing, as the Dorsoduro has always been a visually appealing motorcycle.

MotoAmerica’s Shelina Moreda Is the Newest CoverGirl

Outside of an exploratory time in college, I will admit to a certain amount of naiveté when it comes to women’s makeup, but I do know a few things about motorcycle racing, and a little bit more about the motorcycle industry as a whole, which is why today’s news is a pretty big deal. Motorcycle racer and motorcycle school instructor Shelina Moreda has been named the newest CoverGirl, as the American cosmetic brand is looking to broaden its reach with women, which in turn also helps the motorcycle industry broaden its reach with women. Moreda is known best for racing in the MotoAmerica paddock, along with stints abroad, racing in China, Japan, Qatar, and Spain.

Alta Adds Enduro Model to Its Electric Lineup

The electric motorcycle lineup from Alta Motors quietly grew larger today, with the San Francisco startup adding an electric enduro model to its range. As such, say hello to the 2018 Alta Motors Redshift EX. The bike is pretty straightforward, as it takes the motocross-focused Redshift MX, makes some chassis changes and adds a license plate, so you can go shredding off-road and on-road alike. To the finer details, the chassis changes include an 18″ rear wheel, narrower rake and larger offset, a WP rear shock with a custom reservoir, a smaller rear brake, and Metzeler 6 Days Extreme tires. All of this adds up to a 275 lbs electric motorcycle (which is kind of a thing right now) with 40hp at the rear wheel, and 120 lbs•ft of torque at the countershaft sprocket.

Ben Spies Making a Return to Motorcycle Racing?

Could we see the return of Ben Spies to motorcycle racing? That’s the talk of the paddock right now, and the former MotoGP racer is helping fuel the fires with his social media posts. Our sources point to Spies gearing up for a return to domestic racing, as he looks to ride in the MotoAmerica Championship (presumably on a superbike), and possibly also as a team owner as well, fielding his own entry. This should come as a surprising but welcomed bit of news to motorcycle racing fans, as the 33-year-old seemingly retired from motorcycle racing after the 2013 MotoGP Championship season, after extensive damage to his shoulders seemed to rule him out of a future of racing motorcycles.

Ducati Will Stay as a Part of Volkswagen

Reports out of Italy are confirming the news that Ducati will remain as a part of the Volkswagen Group, with the German company ceasing its pursuits of divesting the Italian motorcycle company from its ranks. This shouldn’t come as a surprise to anyone following Ducati’s business situation, as reports of the divestiture stalling out were circulating this time last month. The news seems to come with a bonus, with Ducati CEO Claudio Domenicali reportedly confirming the news internally (other reports quote Audi CEO Rupert Stadler doing the same as well). With that, Evercore Partners – the investment bank that was hired to solicit bids on Ducati Motor Holding – will stop pursuing brands that may want to see Ducati within their corporate holdings.

Rumor: Street-Touring Version of the Kawasaki H2 Coming?

I like this rumor. I like what this rumor says. And, I like that this rumor doesn’t seem to go away. The scuttlebutt of the motorcycle industry right now is suggesting that the street-shredding Kawasaki Ninja H2 might be joined by a sport-touring variant. This Kawasaki Ninja H2 GT – as some are calling it – takes the potent supercharged liter-bike, and makes it a little bit better suited for long-distance riding…well, as better suited to touring that a 200hp+ fire-breathing motorcycle can be. It remains to be seen how Kawasaki plans to expand its supercharger lineup of motorcycles: whether these rumored new machines will vary slightly in form-factor to accommodate different kinds of riding (using the current H2 as a platform for new models), or if Kawasaki will debut an all-new chassis design for these rumored motorcycles.

Two Enthusiasts Podcast #28 – Getting Cranky

08/15/2016 @ 7:58 pm, by Jensen Beeler12 COMMENTS

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Episode 28 of the Two Enthusiasts Podcast starts with some recent news: the closure of Skully and the near-passage of California’s lane-splitting law.

The conversation about Skully quickly moves from the failed startup, to a broader conversation about helmet design and the progress of technology in this space. The show then turns to California’s lane-splitting law, and what it could mean for motorcyclists in states other than California.

Once the news items are out of the way, the show spends a bit of time talking about crankshaft design, namely what it means to have a “crossplane” crankshaft.

Further down the rabbit hole, this turns into a larger conversation about how engines make their power, and how that power is tuned for specific tasks. It’s a tough subject to do only via voice, but we think you’ll enjoy it.

As always, you can listen to the show via the embedded SoundCloud player, after the jump, or you can find the show on iTunes (please leave a review) or this RSS feed. Be sure to follow us on Facebook and Twitter as well. Enjoy the show!

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The 2015 Yamaha YZF-R1 has leaked ahead of its EICMA debut today…with two images of the superbike hitting the interwebs just a few hours ago. The model shows obvious lines from the Yamaha MotoGP bike, the YZR-M1; and is expected to come in two trim levels, one for the street, and the other for racing purposes.

We should know more about the new R1 in a few hours, but until then, we will have to chew on these first photos. Accordingly, we’re not so sure about the headlights, though they look verrrry easy to remove, which might be a salient feature for them, on a homologation special.

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The eagle eyes at the Australian Motorcycle News bring us our first look at the 2015 Yamaha YZF-R1, as Iwata’s superbike was caught testing at the Eastern Creek International Speedway.

With the picture, comes the first rumored details of the new R1, with the biggest news being that Yamaha will bring two versions of the machine to market: one street version, and one for race homologation.

From the photo above, both models will heavily take their styling cues from the current YZF-R6, and will also continue to use a four-cylinder crossplane engine configuration — this revelation squashes any notion of a three-cylinder superbike from Iwata.

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Video: A Primer on Crossplane Crankshafts

02/04/2013 @ 1:31 pm, by Jensen Beeler18 COMMENTS

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Reading through the comments on the Attack Kawasaki CRT bike and its new crossplane crank, it is clear that the concept of what makes an engine have a crossplane configuration, like the one found in the current Yamaha YZF-R1, is still a bit of an enigma for some motorcyclists.

Referring to the way a crankshaft is built, with the four crank pinks at 90° from each other, an inline-four engine with a crossplane configuration fires its four pistons in a different order, and with different intervals between ignitions, than a normal engine with 180° pin positions.

A subject we’ll broach in greater detail at a later time, we thought this video from Yamaha would at least highlight some of the major differences and reasons for using a crossplane crank in a sport bike motor. Enjoy it after the jump.

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Listen to Attack Kawasaki’s Crossplane CRT Bike

02/01/2013 @ 10:52 am, by Jensen Beeler36 COMMENTS

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The 2013 MotoGP Championship season is rapidly approaching us, and while many of the teams are now making their way to Sepang, Malaysia for their first test since the winter ban period, Attack Kawasaki and rider Blake Young were out in the California desert, putting laps in on Rich Stanboli’s new crossplane-enginged Kawasaki CRT bike at Chuckwalla Valley Raceway.

Only time will tell on how Attack’s racing package performs at its three MotoGP wildcard events (Austin, Laguna Seca, and Indianapolis), but so far the project is music to our ears. The only Kawasaki with a crossplane crankshaft that we can think of, enjoy the video posted by RM Racing after the jump. And remember, it’s Friday, so no one at work would judge you if you bumped up the speakers.

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Yamaha R6 & Yamaha R1 to Get Three-Cylinder Motors?

10/19/2012 @ 11:10 am, by Jensen Beeler53 COMMENTS

Debuting a “crossplane” three-cylinder engine at the INTERMOT show, Yamaha has gotten the word out that it intends on making more inspiring motorcycles, and part of that plan includes the use of triples in its upcoming bikes. Knowing that at least one, if not several future Yamahas will use the hinted-at three-cylinder lump, the Brits over at Visordown have gotten word from their sources within Yamaha Japan that in the coming future, the Yamaha YZF-R6 & Yamaha YZF-R1 will be two of the bikes to receive such modifications.

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Your Next Yamaha Might Be a Crossplane Triple

10/02/2012 @ 3:18 am, by Jensen Beeler38 COMMENTS

Debuting a three-cylinder concept at the INTERMOT show in Cologne, Yamaha is teasing the hypothesis of a tuning-fork brand triple with a crossplane crankshaft.

A technology that was developed in MotoGP for Yamaha YZR-M1, and then handed down to the Yamaha YZF-R1 in 2009, the unique qualities of the crossplane inline-four cylinder motor has been a key component to Yamaha’s potent, yet ridable machines.

Taking that same idea, and then applying it to a three-cylinder engine, Yamaha hopes to create a new motor that will appeal to street riders.

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No Cross-Plane Crankshaft for 2010 Yamaha FZ1

08/27/2009 @ 5:29 pm, by Jensen Beeler4 COMMENTS

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MotoRevue is reporting that the 2010 Yamaha FZ1, like the 2010 Yamaha R6, will not be updated with the R1’s cross-plane crankshaft. The FZ1 is a shining example of Reaganomics, getting the trickle down technology of the YZF-R.

So, it comes with some surprise that we hear that it won’t get the MotoGP inspired crankshaft, but never fear loyal Fazzer owners, it does seem that the FZ1 will get some love in the next two years.

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2009 Yamaha R1 Reportedly Heavier and Less Powerful than the 2007 R1

04/15/2009 @ 6:00 pm, by Jensen BeelerComments Off on 2009 Yamaha R1 Reportedly Heavier and Less Powerful than the 2007 R1

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Performance Bikes magazine is reporting that their independently conducted dyno tests show that the 2009 Yamaha R1 makes less power and torque than the 2007 R1. Furthermore, Performance Bikes also got a chance to throw the 2009 R1 onto a scale, and found that the bike weights more than the 2007 version as well. In the liter-bike class its all about stronger and lighter, crossplane crankshaft or not, so is the 2009 R1 all its cracked up to be?

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