Beauty Is Wedging an RZ350 Motor into an RS250 Frame

I am about to ruin your day, because I am going to show you something that you will want very badly, but can’t have. It is what happens when you have the best of both worlds. It is the two-wheeled version of having your cake and eating it too. This machine is called the Yamaprilia, and as the name implies, it is a mashup of the Yamaha RZ350 and the Aprilia RS250. Using the two-stroke, twin-cylinder engine from the RZ350, and the twin-spar aluminum chassis of the RS250, owner Gareth Evans is looking for the best of both worlds. The build is an interesting one – and is featured by our friends at BikeEXIF – as it involves Evans fabricating more than a few parts himself – something that is easier to do when you have a background in mechanical engineering, like Evans does.

The Ducati Panigale R and Its Carbon “Wheel Cover”

While everyone else seems to be turning a blind eye to aerodynamics, Ducati continues to be the brand pushing the aero envelope with its designs. As such, World Superbike fans may have seen this weekend that Chaz Davies was sporting a unique rear end, as Ducati Corse continues to experiment with a lenticular wheel setup. A piece of technology borrowed mostly from cycling, the carbon fiber disc “wheel cover” provides a more slippery surface for the wind to flow over, than the chaos that comes from a spinning spoked wheel on a motorcycle. Ducati has played with a lenticular wheel before, with Michele Pirro sporting the design in the recent MotoGP testing season.

Pirelli Responds to WorldSBK Tire Woes with Change

The Misano round of WorldSBK was dominated by talk of tires. As such, following a weekend fraught with failures, Pirelli will revert to an older specification of tire for the Laguna Seca round. The move sees Pirelli at a crossroads, after a series of high profile incidents during the scorching weekend in Italy. This includes Michael van der Mark’s crash from the lead of Saturday’s race, after a tire failure saw the Dutch rider robbed of his chance to claim his first podium for Yamaha. One has to remember too, Jonathan Rea also crashed out of the lead at the previous round in Donington Park, as it was a shock to see the previously robust Pirelli fail once again.

Oh My, The “Miracle Mike” Is One Tasty Indian Scout Build

That’s it. Hell must be freezing over, as I just had to mop up the floor after looking at photos of a cruiser. What you see here is called the “Miracle Mike” and it is the creation of the minds at Young Guns Speed Shop. The bike is built off the Indian Scout, an affordable entry-level cruiser that boasts pretty good performance for its $10,000 price tag, but is generally a pass for anyone that likes leaning more than 31°. Here at Asphalt & Rubber, we’ve had a bit of time on both the Scout and its sibling, the Victory Octane, and found the models to be potent, but in need of a better gearbox and front brakes…and a serious diet wouldn’t hurt too. The Swiss minds at Young Guns seemed to think the same, making smart improvements to the Indian Scout for their creation. And heck, a little nitrous “go juice” never hurts, right?

In Search of the Ultimate Motorcycle Paddock Stand…

Here is something interesting that popped up in my social media feed recently (see, online maketing does work!), which I thought was worthy of sharing with Asphalt & Rubber readers, as I am in search of the ultimate set of paddock stands for my fleet of motorcycles. Dynamoto is a new brand name in the age-old paddock stand business. It is rare to see new things in this space, but the folks at Dynamoto seem to have an interesting concept, as its a bike lift that can move freely around the garage with the bike still on it, using a novel dual-axis wheel design. If your garage is as choked full with motorcycles as mine is, being able to move a bike easily, especially on a service stand, is a valuable ability to have. Dynamoto seems to have this very need in its mind with its clever design, though their design does have its flaws.

2018 Yamaha YZ450F Debuts with Tuner App

Not one to let the other brands have all the fun, Yamaha has debuted its all new 450cc class motocross bike, the 2018 Yamaha YZ450F, which features the first engine tuning app available for a production MX bike. The new Yamaha YZ450F is truly an all-new machine, with a new engine, frame, and bodywork. For bonus points too, the new YZ450F comes with an electric starter, which means MX riders can now skip leg day at the gym, and still get their bikes running on race day. Available in July, in either “Team Yamaha Blue” or “White” color schemes, the 2018 Yamaha YZ450F will cost $9,199 MSRP. This price includes the onboard communication control unit (CCU), which allows the rider to connect to the bike via smartphone.

Pikes Peak Gets EMT Motorcycles from Ducati

The Pikes Peak International Hill Climb is rapidly approaching, and the iconic “Race to the Clouds” continues to mature, despite this year being its 95th running. Helping mitigate the safety issues that come with racing on the mountain’s 156 turns is Ducati North America, which already supports racer mentoring with the Squadra Alpina program. Now, Pikes Peak is taking another step forward. Again with the help of Ducati North America, the Pikes Peak International Hill Climb will have emergency first-responders on motorcycles. This is a page taken straight out of the Isle of Man TT, where traveling marshals move by sport bike between checkpoints, and are often the first medical personnel on the scene of a crash.

More Photos and Details of the MV Agusta RVS #1

Yesterday we showed you the MV Agusta RVS #1, the first creation from the Italian marque’s Reparto Veicoli Speciali program, which is making limited run machines out of MV Agusta models. Reparto Veicoli Speciali comes straight out of the Castiglioni Research Center, MV Agusta’s design studio, and this division will focus solely on making dedicated bikes for special customers. One bike, one customer, is the premise. The RVS #1 might bear familiar lines to the MV Agusta Brutale 800, but this machine is hand-built and features the most powerful three-cylinder engine in MV Agusta’s lineup, with 150 hp coming from the 350 lbs (and Euro IV compliant) machine.

The Updated 2018 Husqvarna FS 450 Supermoto Debuts

Husqvarna continues to be the only motorcycle manufacturer with a race-ready supermoto, straight from the factory, and what a machine it is, the Husqvarna FS 450. For the 2018 model year, the Swedish brand has added more updates for the Husqvarna FS 450, keeping it at the pointy end of technology. The big changes come in the form of a new slipper clutch from Suter, and brand that any MotoGP team should be familiar with, along with a new map switch control on the handlebar, which continues to toggle on and off the bike’s traction control, dual engine maps, and launch control features. The last change of note for the 2018 model year that Husqvarna wants us to share is that fact that there is a new graphics package…this year, the seat is blue.

MV Agusta Debuts Its First “RVS” Motorcycle Concept

The intrigue is finally over in regards to MV Agusta’s new “Reparto Veicoli Speciali” or “RVS” program, with the Italian marque debuting its first creation from this special vehicle development unit. An intersection between the designers and engineers at MV Agusta’s Castiglioni Research Centre, RVS is what happens when you let designers be free with their imaginations, and you let engineers create those ideas unfettered – at least, so says MV Agusta. The result for this fist iteration is a very unique looking MV Agusta Brutale 800, which has a bevy of custom pieces on it that make it look like a café racer / scrambler type of machine.

Photos: Cal Crutchlow’s First Day on the Ducati Desmosedici

11/11/2013 @ 2:01 pm, by Jensen Beeler20 COMMENTS

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Cal Crutchlow’s wish finally came true today, as the British rider finally got to swing a leg over a factory MotoGP machine. Taking to the track for the first time on the Ducati, all eyes were on the live timing screens to see how Crutchlow would get on with the…ahem…difficult Desmosedici GP13.

Making 39 laps around the Circuit de la Comunitat Valenciana, Crutchlow finished the day sixth-fastest, with a top lap time of 1’32.054 — just a tenth of a second off the pace of his new-again teammate Andrea Dovizioso. Not a bad start for the Brit, though he was still 0.797 seconds back from Jorge Lorenzo, who set the fastest time on Monday’s test day (1’31.257).

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Analysis: Ducati’s Non-MSMA Entry Machines for MotoGP – A Great Gamble with the New Regulations

07/01/2013 @ 4:15 pm, by David Emmett16 COMMENTS

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At Assen, Ducati MotoGP Project Director Paolo Ciabatti revealed that they too will be offering bikes for non-MSMA teams in 2014. While Honda is selling a simplified production racer version of the RC213V, and Yamaha is to lease M1 engines, the package Ducati is offering could turn out to be very interesting indeed.

Instead of producing a separate machine, Ducati will be offering the 2013 version of the Desmosedici to private teams, to be entered as non-MSMA entries, and using the spec-electronics hardware and software package provided by Magneti Marelli.

Although the current 2013 machine is still far from competitive – at Assen, the two factory Ducatis finished 33 seconds behind the winner Valentino Rossi, and behind the Aprilia ART machine – the special conditions allowed for non-MSMA entries make the Desmosedici a much more interesting proposition.

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MotoGP: A Ducati Desmosedici GP13 Production Racer?

06/29/2013 @ 12:51 pm, by Jensen Beeler12 COMMENTS

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Speaking with MotoGP.com, Ducati’s MotoGP Project Director Paolo Ciabatti has revealed that the Italian factory is considering making a production racer version of the Ducati Desmosedici GP13 that will be made available to privateer MotoGP teams.

Conceived along the same vein as Honda’s RC213V-based production racer, the Ducati race bike would be available only to privateer teams in MotoGP, and would fall under MotoGP’s new rules, which make distinctions between factory and privateer bikes.

“Since the new rules came out for next year, where it is actually possible for a full MotoGP bike to run in what would have been the CRT class – using the single ECU and single software – we are considering to make available the 2013 bike with this package,” said  Ciabatti while talking to MotoGP.com

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MotoGP: Biaggi’s First Day of Ducati Testing

06/06/2013 @ 3:48 pm, by David Emmett8 COMMENTS

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Max Biaggi is back on a MotoGP machine, for the first time since he lost his ride at the end of the 2005 season. The reigning World Superbike champion took to the track at Mugello today to test Ben Spies’ Pramac Ducati, and get a feel for a MotoGP machine again.

Biaggi was invited to ride the bike by Ducati, mainly just as a friendly gesture towards an old rider, but in part also to give his input on riding the bike. With Spies still absent recovering from his shoulder injury, putting Biaggi on the bike was an interesting prospect. Because of Biaggi’s Italian connections, he rode Spies bike, but with bodywork from Iannone’s Energy.TI machine.

In a series of posts on his Twitter feed, Biaggi took some time getting up to speed on the machine. An enormous amount has changed since Biaggi last rode a V5 990cc Honda RC211V back in 2005, all of which take a lot of getting used to. The spec Bridgestone tires and the amount of electronic rider aids are two of the biggest changes, though the electronics on the factory Aprilia RSV4 WSBK machine are already highly sophisticated.

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MotoGP: Max Biaggi To Test Ben Spies’s Ducati at Mugello, Michele Pirro To Replace Spies at Barcelona

06/04/2013 @ 3:33 pm, by David Emmett27 COMMENTS

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Max Biaggi is to make a surprise return to riding a MotoGP machine. The former 250 and World Superbike champion will take a seat on Ben Spies’ Ignite Pramac Ducati as part of a one-day test at Mugello, as part of Ducati’s testing program, according to Italian site GPOne.

Spies was scheduled to stay on at Mugello to take part in a two-day test, but after the first day of practice at last weekend’s Italian Grand Prix, it was clear to both Spies and Ducati that his shoulder was still too weak to ride a MotoGP machine. With work continuing on the Desmosedici, it was important for Ducati to get as much data as possible on their bike, and so Biaggi was offered the chance to ride the machine.

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MotoGP: Michele Pirro Will Replace Ben Spies at Jerez – Ducati Desmosedici GP13 Development Bike to Debut

04/30/2013 @ 2:03 pm, by Jensen Beeler23 COMMENTS

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With the news that Ben Spies will skip  the upcoming race in Jerez, and instead nurse his injured shoulder, Ducati has unsurprisingly tapped its GP test-rider Michele Pirro to help replace the American for the Spanish GP.

Taking one of his three planned wild card rides this year, Pirro will not only help maintin the ranks in the Ducati squads, but will also campaign the Ducati Desmosedici GP13 development bike during the race weekend for Ducati Corse.

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Up-Close with the Ducati Desmosedici GP13

04/25/2013 @ 12:26 pm, by Jensen Beeler40 COMMENTS

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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 bikesexotics, 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.

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These Are Sort of the Ducati Desmosedici GP13 Tech Specs

01/22/2013 @ 6:14 pm, by Jensen Beeler17 COMMENTS

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Very much a cloak and dagger affair, it is always fairly entertaining to read the information that the manufacturers release regarding their MotoGP machines. Despite the fact that these are some of the most drool-over motorcycles on the planet, by rule of thumb the factories publish only the most general technical specifications possible.

If a company like Ducati thought they could get away with it, the release for the Ducati Desmosedici GP13 technical specifications would read something like “a racing machine with possibly two wheels and an engine” when disclosed to the press and public.

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Ben Spies and His Pramac Ducati Livery

01/16/2013 @ 2:55 am, by Jensen Beeler14 COMMENTS

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Along with the unveiling of the Ducati Corse factory team, Ben Spies, Andrea Iannone, and the rest of the Pramac Ducati team were on hand at the 2013 Wrooom event to unveil their factory-supported hardware. Continuing the close relationship between Ducati Corse and Pramac Team Principal Paolo Campinoti, the Pramac Ducati squad will help Ducati develop the Desmosidici race bike during the 2013 MotoGP season.

Though the logos may be sparse, Pramac Ducati sees the addition of Ignite Asset Management to the team’s livery, a New York-based asset management firm. Moving from the factory Yamaha team to the Ducati “junior” squad, Spies will be joined by Moto2 star Iannone, who captivated fans last year with his aggressive riding style and back-end cornering procedures.

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First Shots of the Ducati Desmosedici GP13

01/15/2013 @ 11:43 am, by Jensen Beeler24 COMMENTS

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Ahh, now here is the genuine article. Relatively unchanged from the bikes raced at the Valencian GP, the Ducati Desmosedici GP13 has finally broken cover at the 2013 Wrooom event. Shown here we see the Ducati Corse bikes of Nicky Hayden and Andrea Dovizioso, which will race alongside the similarly-spec’d machines of Ben Spies and Andrea Iannone in the Pramac Ducati “junior” team.

Unveiled just moments ago on the mountain’s summit, we’re still waiting for Ducati Corse to drop the hi-res version of these photos in our mailbox, so more details and snaps as we get them. In the meantime, notice how the shots after the jump aren’t nearly as creepy as the ones released by Yamaha earlier this morning.

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