In case you missed our exhaustive coverage of the Grand Prix of the Americas, those fools at Dorna gave me pit lane access this MotoGP season. So while the whole paddock waits for the Spaniards to come to their senses, I don’t plan on wasting the opportunity to share with our readers our extreme access to motorcycling’s premier racing class. Accordingly, here comes another installment into our ever-continuing “Up-Close” series, featuring the very finest Iwata has to offer: the Yamaha YZR-M1.

Over the past few seasons, Yamaha has managed the power-deficit created by the Honda and Ducati machines by having ballerina like handling. Truly at home only when the machine was tipped-over to the extreme, the edge-grip and handling of the Yamaha YZR-M1 has been its counterpoint in the ongoing MotoGP-design argument.

A true GP bike, in the sense that it requires a riding style that has been cultivated from years of 125cc & 250cc two-stroke racing, the flowing lines of the M1 on the race track have been a stark contrast to the harsh point-and-shoot styles seen more so on the Ducati Desmosedici, but also more recently on the Honda RC213V as well.

However now with HRC having developed a seamless gearbox for the RCV, the battle of Honda’s motor vs. Yamaha’s chassis has changed. Where Yamaha riders used to beg the Japanese factory for more horsepower (they still do, by the way), they know find themselves asking for parts to combat the Honda’s ability to get on the power while still at extreme angles — an attribute once reserved only for the Tuning Fork brand.

Thirty 2000px-wide photos are waiting for you after the jump.

It’s hard to get up-close with the Ducati Desmosedici GP13. For starters, she’s always traveling somewhere — a slave to her jet-setter lifestyle. And, when she finally touches down long enough for you to get a glimpse of her, she’s surrounded by men in red uniforms, who whisk her out of sight almost immediately.

Occasionally though, she gets all buttoned-up and makes a public appearance, and if you have the right credentials (not an easy feat in its own right), you can elbow your way in for a look at her scarlet glow.

Dodging other bikes, riders, and mechanics in the hot pit lane of the Grand Prix of the Americas, we had such a brief opportunity, and thus bring you our spoils from the moment. We have been up-close with a number of race bikes, exotics, and even exotic race bikes, but the Desmosedici GP13 stands out even in that prestigious crowd.

A rolling piece of unobtanium, with the very best of what is available in the two-wheeled world gring its chassis, and yet Ducati’s four MotoGP riders struggle mightily with the machine. Maybe if we look closely enough, we can figure out why. Twenty-two 2000px-wide photos are waiting for you after the jump.

Ian Hutchinson may not be a household name here in the United States, but over on the Isle of Man, “Hutchy” is a pretty big deal. Winning five solo-class races in the 2010 season, the English rider’s hot-streak was cut short after a tragic closed circuit racing accident, which saw him sidelined for the 2011 TT fortnight. Suffering another leg injury going into the 2012 racing season, Hutchinson was still physically not 100% as he headed to the TT, with the Swan Racing Team making obvious adjustments to his Yamaha YZF-R1 to accommodate Hutchy’s injured leg.

While Hutchinson would ride through the pain, he was noticeably off the pace during this last TT meeting. While a large component of those results are surely products of his physical state, where were compound by the fact that his practice and racing schedule has been truncated, many also wondered about Hutchinson’s mental state as well. Twice beaten, once shy, one Swan team member explained to me that when you looked into the his eyes as he got on board the bike, there was something there that didn’t exist before in Hutchy’s eyes. “Fear?” I asked. The team member wouldn’t comment further.

The bike that carried John McGuinness to his 18th career Isle of Man TT win, the very same Honda TT Legends CBR1000RR could be the King of the Mountain’s stead to an even 20 wins this TT fortnight. Making 200+ bhp, the factory-backed Honda CBR1000RR has to contend with some of the most gruel miles in racing, and has the scars to prove it. Pitted and potted with rocks and pebbles from the course, McGuinness’s ride on the CBR is an equally tumultuous affair.

Splitting his time equally between head shakes and wheelies, it is no small feat in keeping a TT bike on-line at the famous road course. Only able to complete two laps before needing to be refueled, the Honda TT Legends race team has not only optimized the Honda CBR1000RR for the 37.733 mile Snaefell Mountain Course, but also for the single and double pitstops it will have in the Senior TT and Junior TT races, respectively.

Looking at the bikes of the other teams, what is most striking about McGuinness’s ride, aside from its drool-worthy livery homage to the Honda RC30, is how stock the bike appears. Sure, there is a heavily massaged and tuned motor underneath that bodywork, and the bike’s top-shelf brakes, wheels, and quick-shifter are readily apparent, but for a bike that any racer would kill to ride, the Honda TT Legends CBR is rather unassuming, as is its portly rider. Maybe that is how they like it.

More evolution than revolution, it is easy to see the lines of the 2011 MotoCzysz E1pc peaking out from underneath the complex shapes of the 2012 MotoCzysz E1pc. Building upon the design that won his company the 2011 SES TT Zero, Michael Czysz says he has finally had time to truly address the aerodynamic aspect of his designs, though he admittedly had to make some aesthetic concessions to find the right aerodynamic package for the job.

These concessions cause the 2012 MotoCzysz E1pc to have a bit of Buck Rogers feel to it at first glance, as the winglets, ducts, and neon colors hit you all at once. While it all seems a bit over the top, there is some method to the madness. Relying on computational fluid dynamics to develop his designs, Czysz’s designs aim to make the 2012 E1pc as slippery as possible in the wind, but also serve to allow the team to continue a design philosophy that first started way-back with the MotoCzysz C1 project.

It is hard to believe that it was only last November that Mugen started its electric motorcycle racing program, and drafted the first designs of the Mugen Shinden (神電) motorcycle. In four months, the Japanese tuning brand, known better for its four-wheeled efforts than its two-wheeled ones, was proving its concept at Motegi with John McGuinness on-board, and had subsequent rounds at Suzuka and Caldwell Park. Mugen had of course been on the Isle of Man for the 2011 SES TT Zero race, and took close notes of its competitors, namely MotoCzysz and Kingston University.

Admitting that both aerodynamics and stored energy were key factors in its design, Mugen has clearly put more emphasis on the prior. While the team is tight-lipped about how much energy will be available to its 122 hp motor, they have said the battery pack weighs over 100 kg (220 lbs), which means it accounts for nearly half of the bike’s weight (and likely much more than that).

The Norton SG1, as it is now being called, is the talk of the Isle of Man TT paddock (we presume the SG designation stands for Norton’s new owner, Stuart Garner). Completed just before the TT fortnight, the Norton squad has an enormous amount of work ahead of it to bring the SG1 up to speed. Norton’s rider, Ian Mackman, posted a 112.364 on Tuesday night’s practice, and was out again Wednesday night, scaring the hell of out of elderly Manx women.

What is rapidly becoming the Norton SG1′s defining feature, is the bike’s anti-wildlife system, which is able to produce enough of a intone a sound somewhere between “Four Horseman of the Apocalypse” and “Queen of the Harpies” — as heard from several miles out. Scaring virtually anything within earshot, the anti-wildlife system also doubles as the bike’s exhaust, and would be banned twice-over at noise-restricted tracks like Laguna Seca.

Drawing some resemblance to the rotary-powered Norton NRV588 project, the Norton SG1 also features an Aprilia RSV4 motor in a custom Spondon frame. With all the trappings of a CRT bike, it doesn’t take too much imagination to link the SG1 to the rumors about Norton’s return to MotoGP, which makes for some interesting conjecture on the trajectory of the team’s racing future.

Erik Buell Racing had a good weekend at Sears Point, with Danny Eslick riding the Erik Buell Racing 1190RS to its first podium in Race 1, with Team Hero. Making an encore podium in Race 2, Geoff May also put the EBR 1190RS on the third step, this time for Team Amsoil/Hero. With the Erik Buell Racing 1190RS benefiting from Sear Points emphasis on handling instead of horsepower, the EBR has made up a ton of ground in just a short amount of time.

While the EBR 1190RS race bikes were on the track, their $40,000+ street-legal counterparts were on display outside of the Erik Buell Racing garage. Rocking an American flag livery, I naturally took pictures of this show bike. Eye catching to say the least, nothing says “Made in ‘merica” better than a red, white, and blue color scheme, especially when it is laid over carbon fiber. And while I want to love this bike because of its nuances and outside-of-the-box technical design, I don’t.

Trading patriotism for originality, Erik Buell Racing is still pushing the same worn-out Americana marketing plan that Harley-Davidson built for the sport bike company way back when. With two podium victories, a gorgeous product, and a story that is an encapsulation of hard work overcoming adversity, you would think that the folks from East Troy could put away the cheap parlor trick of using Americana to sell motorcycles. One gorgeous bike in its own right, but a played out theme as well. What happened to being innovative guys? Photos after the jump.

Brammo is back for electric motorcycle racing in the North American TTXGP series, as the Ashland-based company is set to defend it’s #1 plate this year with Steve Atlas on board ( Shelina Moreda is slated to join the team later in the season). Gaining a title sponsorship from Icon, Brammo arrived at Infineon Raceway Sears Point with some edgy graphics on the 2012 Brammo Empulse RR. Dropping roughly 35 lbs in weight, and gaining roughly 50hp over the bike they ran at last year’s season opener, Brammo is making most of those gains in its revised motor and power inverter for the newest Empulse RR.

The chassis is noticeably the same to last year’s bike, and sans some minor improvements here and there, the bike is technically very similar to last year’s lap-record setter. Unlike the Brammo Empulse R that will debut Tuesday next week, the Empulse RR does not use the six-speed IET gearbox. Brammo’s Brian Wismann explained to A&R that the high-voltage system that the Empulse RR uses does not benefit as much from the IET gearbox as the lower voltage street bike does, and thus hasn’t made it to the race bike…yet.

With these pictures taken just a couple hours before Steve Atlas had a highside crash at Sears Point, we imagine the 2012 Brammo Empulse RR doesn’t look as good as when we last saw it. Atlas took a pretty big hit, but is said to be ok (UPDATE: Atlas has six fractured vertebrae, and will be out for the weekend). The bike on the other hand…well, hopefully the Brammo crew can get it ready in time for this weekend’s two TTXGP races in wine country. More drool material after the jump.

While still maintaining the product line’s general aesthetic from its previous generations, Zero Motorcycles has refined and polished its electric motorcycles for 2012. This is primarily due to the Zero’s limited amount of time to further develop its 2011 models for the 2012 model year (roughly nine months says the Californian company), but still Zero has been able to revise most of the Zero S’s components to warrant this year’s models to be visually and functionally set apart from its predecessors.

This bodes well for Zero Motorcycles, because bluntly, the startup has had extremely unrefined and unpolished motorcycles from its inception to the 2011 model year (if you heard otherwise from somewhere else, they were trying to sell you something). Walking up to the 2012 Zero S, it is immediately clear that the electric motorcycle has been touched by people who understand motorcycles. Gone are the on/off switches marked in Sharpie (I wish I was making this up), though you’d be hard-pressed to find top-shelf components on the Zero line. This makes for a mixed response regarding the bike, from a visual perspective.