We already talked about the Frog FZ750 Rana that is on display now at the SFMOMA, and the word on the street is that the folks at Frog Design are already missing their favorite lobby decoration. Looking to draw from the design-changing ethos that was first created by the FZ750, Frog designer Jin Seok Hwang (New York office) took stylus to hand, and inked what he hopes will be a new influence in modern motorcycle design — though this time around the exercise is being done with an electric motorcycle.

We are big fans of Luca Bar’s imagination and what comes from the stylus of Luca Bar Designs, and today just reinforces that point further. Drafting a Moto Guzzi sportbike concept, Luca has created a very eye-catching design that takes the longitudinal v-twin motor and places it into a modern sportbike chassis.

With the frame design and tail section borrowed from the Aprilia RSV4, the front-end incorporates a Hossack suspension system, instead of the customary fork tubes. The single-sided swingarm is a nice touch, and of course everyone loves carbon fiber bodywork.

Much has been speculated about the alleged Ducati 799 Superbike that surely is being planned in Borgo Panigale this very minute. Connecting the dots with the Italian company’s product roadmap, Ducati surely has a smaller-displacement version of its 1199 Panigale in the works, though what it will be called and what displacement it will use is still the subject of much conjecture. Today Oberdan Bezzi takes us back down that thought process with his Ducati 798 Desmosport R concept.

A supersport-market model, Bezzi’s focus is not with the water-cooled 1,200cc Superquadro motor, but the tried and true DesmoDue air-cooled lump currently found in the Hypermotard and Monster lines. Looking for a €9,000 price point, 100hp power figure, and 365 lbs dry weight, Oberdan Bezzi is striking the same vein that Radical Ducati and NCR have been touching on for the past few years, albeit at different ends of the price spectrum.

Luca Bar must be in his lab cranking out designs, because the talented young Italian motorcycle designer has rendered up the heavily rumored and eagerly awaited MV Agusta Rivale. Based on the 675cc three-cylinder engine found in the soon-to-be-delivered MV Agusta F3 and the soon-to-be-unveiled MV Agusta Brutale 675, the MV Agusta Rivale is expected to be a rival (see what we did there?) to the Ducati Hypermotard 796.

Considering that MV Agusta is expected to unveil the Brutale 675 at EICMA later this year, we would expect to see the Rivale break cover in 2013 as a 2014 model. The fact that we haven’t see prototypes of the bike “spied” out in the wild also lends itself to this theory, though the Italian company has reportedly already trademarked the “Rivale” name in foreign markets. Taking what we know about the MV Agusta’s design philosophy with the F3 and Brutale 675, Luca has rendered the shape he imagines the MV Agusta Rivale to take.

When the Moto2 Championship was conceived, the racing public was pitched the idea of exotic prototype racing machines that would be built around production-based motors. Immediately the idea of a grid full of Bimota-like machines began to tickle our fancy, however the reality has been that Moto2 chassis designs have been far-more grounded in their approaches and configurations.

Though we did see Bimota build a Moto2 racer with the Bimota HB4, it is motorcycles like the Vyrus 986 M2 that we really want to see filling the Moto2 grid. Of course with the spec-engine rules, races are being won and lost by just the smallest differences in chassis specifications, making the use of exotic designs a venerable game of Russian roulette. Don’t tell any of this to Rondine though, as the Italian firm is working hard on a unique Moto2 design of its own.

To build the Husqvarna Nuda 900, the Swedish brand started with the 798cc motor from the BMW F800 series, and then bored and stroked the parallel-twin motor to a 898cc displacement. Through its marketing of the Nuda 900 & Nuda 900R, BMW has been sure to include itself, making sure that the connection of BMW’s trusted road-going heritage is tied to the previously dirt-only brand of Husqvarna. It’s been an interesting process for both brands to say the least, the product of which we haven’t even begun to fully realize.

Taking a reversal on the process between BMW and Husqvarna, our friend Luca Bar (check out his site here) is back with another concept bike. Designing what he calls a BMW F900S, Luca has taken the F800S aesthetic and imagined it with the newly-revised 900cc motor from the Husqvarna Nuda. Not stopping just at the revised motor though, his F900S also gets some trellis-frame love, which the Nuda used in lieu of the F800′s twin-spar frame design. Adding in some updated bodywork, the total package looks very clean. More photos after the jump.

As we already know, the KTM Freeride E will be out in 2012 in limited numbers, as the Austrian brand tests the waters on the electric dirt bike market. Building an electric not because they believe in the technology’s immediate relevancy, but because they believe in its future and want to continue being a market leader, KTM is the first big motorcycle OEM to bring an electric motorcycle to market. Giving Zero Motorcycles (and soon Brammo & BRD) a run for its money, the KTM Freeride E is a modest design with its 30hp (peak) PERM motor and 2.1 kWh battery pack.

As a dyed-in-the-wool street biker, I was a bit disappointed that KTM was only bringing the Freeride E out as a dirt bike, with no supermoto variation available. Thankfully I was not alone in that sentiment, as Kiska Senior Pixel Pusher Piers SP also longed for an electric Austrian backing-it-in machine. The difference of course is that as a blogger, I have no concept of creating something of my own (that’s moto-journo humor right there folks), while Piers SP is a zen voodoo digital samurai (truth). Needless to say, photoshopping ensued.

Husqvarna continues its push into the on-road market, and has debuted another concept while at the New York IMS show today. Already showing us the Husqvarna Moab Concept in Milan, the folks at Husky have continued the thought process with the Moab, and built a more off-road capable dual-sport, which they are calling the Husqvarna Baja Concept. Another modern-take on retro design, the Baja concept carries over with it many of the Moab’s bigger design features, while sporting a 19″ knobby front tire for better off-road use.

Husqvarna simply states that the concept uses a four-stroke liquid-cooled 650cc single-cylinder motor (same as the Moab), which surely will be sourced from BMW’s G650GS. The Baja is also being fitted with a five-speed wide-ratio transmission, fuel-injection, perimeter frame, and Brembo brakes. The design from Husqvarna looks fairly polished, and we wouldn’t be surprised if some form of the Baja or Moab made it into production (or a fusion of the two).

With the Swedish brand already releasing the Husqvarna Nuda 900, and set to bring the Huqvarna Strada into production sometime this year, BMW’s want-to-be rogue street bike company could have a robust line-up if it brings the Baja and/or the Moab into produciton. We hope they do, because out of all the street bikes we’ve seen from the brand, these two seem the most intriguing, and also happen to better fit the Husqvarna name as well. Photos after the jump.

It’s only a matter of time before Ducati releases some race replica paint jobs for the recently unveiled Ducati 1199 Panigale. It almost certainly won’t be during the 2012 model year, but in 2013 don’t be surprised to see some race-inspired colors adorning Bologna’s flagship superbike. Seemingly beating Ducati to the punch, the guys over at MotorBikeTV have put together some fine photoshops of what the Ducati 1199 Panigale race replicas would look like. Hayden, Bayliss, Checa…the only thing missing is perhaps the most important race replica of all: Valentino Rossi’s.

With The Doctor signing onto the Italian MotoGP squad for two seasons, the match was a marketing director’s dream come true. And while the Rossi yellow might clash with the Rosso Corsa, you can beat anything stamped with a 46 and the Ducati Corse logo will sell like hot cakes…it did for the Ducati Monster at least. A Rossi-branded Ducati 1199 Panigale? The sound you just heard was Ducatisti worldwide having spasms of joy, of the change-your-pants variety. Thanks for the tip Sergio!

Judging from our internal metrics, you love the Honda RC-E concept…you really love it. And what’s not to love about the electric superbike concept? The stylish design doesn’t stray too far from the basic shapes and lines that we think of when we conjure up a motorcycle in our minds; and if we’re really honest with ourselves, we all expect Honda, with its engineering prowess, to knock a project like this out of the park.

We still don’t have any real details about the Honda RC-E concept, but it’s probably safe to steal a line from KTM, when the Austrian manufacturer debuted the KTM Freeride E, it said that as a market leader, it could not afford to let competitors and new-comers explore the electric space by themselves. Rumored to have one of Honda’s hybrid automobile motors housed inside, the overall electric drivetrain package looks to be quite bulky, making us wonder how much battery power is on-board (or would be on-board, assuming Honda has even installed batteries on the concept).

What does Honda plan to do with the RC-E exactly? Well that is anyone’s guess really. Is the bike purely an experiment and display of what’s been going on in the Honda labs? Is the RC-E concept a precursor to a soon-to-be realized production model? Will we see one at an electric racing event soon? Only time will tell.