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.

Paddock Pass Podcast #54 – Italian & Catalan GP

06/15/2017 @ 11:55 am, by Jensen BeelerADD COMMENTS

Episode 54 of the Paddock Pass Podcast sees David Emmett and Neil Morrison doing double duty, as they cover the last two rounds for the MotoGP Championship’s – the Italian GP and the Catalan GP.

The show’s focal point is obviously the double-win for Ducati Corse and Andrea Dovizioso, as the Italians are clearly finding their stride this year with the GP17. Dovizioso’s double also means a shake-up in the MotoGP Championship standing, which David and Neil discuss at length.

The brings up a conversation about what is happening inside the Honda and Yamaha garages, as both factories seem to be struggling this season, though at different times, at different tracks, and under different conditions.

The show also covers the events of Monday’s MotoGP test at Barcelona, which sees some talk of Yamaha’s different chassis, and what tires Marc Marquez prefers from Michelin.

The conversation then turns to the Moto2 and Moto3 championships, before the guys talk about their winners and losers of the two weekends.

As always, be sure to follow the Paddock Pass Podcast on FacebookTwitter and subscribe to the show on iTunes and SoundCloud – we even have an RSS feed for you. If you like the show, we would really appreciate you giving it a review on iTunes. Thanks for listening!

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Valentino Rossi’s Special Mugello Helmet Explained

06/05/2017 @ 6:20 pm, by Jensen BeelerADD COMMENTS

You may have noticed during the Italian GP at Mugello, that Valentino Rossi was once again wearing a special AGV Pista GP R helmet for the event. Created by designer Aldo Drudi, this year’s Mugello’s helmet pays homage to Nicky Hayden and Francesco Totti.

To remember the American motorcycle racer, Rossi’s #46 morphs into the shape and colors of Hayden’s #69, complete with the star that precedes Hayden’s number.

The top of Rossi’s helmet also portrays a soccer pitch, where the nine-time world champion is wearing the blue jersey of the Italian national team, and saying “Mo’ je faccio er cucchiaio” which translates (with a Roman accent) to “I made it spoon” – the spoon referring to a type of penalty kick that sees the ball arching into the goal.

This scene too pays tribute to another athlete – Francesco Totti, who played his last match with the A.S. Roma team last week. On the back of the helmet are “Un capitano…C’è solo un capitano!”, which translates to: “One captain… There’s only one captain!” 

This is another nod to Totti, as the chant is something his fans would yell to him while he was playing.

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Sunday MotoGP Summary at Mugello: Il Canto Degli Italiani

06/05/2017 @ 1:46 am, by David EmmettADD COMMENTS

Each MotoGP event has its own character. Ostensibly, most Grand Prix are the national races of a particular country. The Grand Prix of Great Britain. The Czech Grand Prix. The Grand Prix of The Americas.

Most, however, are only the national Grand Prix by virtue of taking place in a particular country. A few, a very few, are much more than that.

There are only really two races which fully embody the national character of the country which holds them though: the Spanish Grand Prix at Jerez, and of course, the Italian Grand Prix at Mugello.

This year, Mugello was rendered even more Italian by virtue of the fact that it started on the Festa della Repubblica, the day on which Italy celebrates its founding as a republic at the end of the Second World War. It was a moment for Italian teams and Italian riders to break out Tricolore-themed liveries and helmets.

The Sky VR46 team added a tasteful green, white, and red pinstripe to their mainly black fairings. The Forward Racing team clad their bikes and riders in a particularly well-done green, white, and red fairing and leathers.

Valentino Rossi added a homage to an Italian soccer legend which was only really comprehensible to those steeped in the Italian language and Italian sport.

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Andrea Dovizioso Wins Magnificent Italian GP

06/05/2017 @ 1:16 am, by Jensen BeelerADD COMMENTS

Saturday MotoGP Summary at Mugello: Rossi’s Recovery

06/03/2017 @ 11:12 pm, by David EmmettADD COMMENTS

Imagine you find yourself at the start of a 40-minute session of track time, at one of the greatest racing circuits in the world, sat astride one of the most sophisticated racing motorcycles in the world, with the Tuscan sun beating down from clear skies, and the hillsides echoing to the roar of tens of thousands of delirious fans. What would you do?

If you’re a Moto3 rider competing at the Italian Grand Prix, then the answer is simple: you sit in your pit box for five minutes, then pootle out into pit lane, spending all your time looking backwards.

You are finally persuaded to head out of pit lane over the crest and down towards one of the most challenging corners of the season, so you potter around at a miserable 30 km/h, constantly looking behind you in the hope of finding a faster rider coming up behind you at speed. You repeat this for the full session, interspersed with the odd hot lap.

The situation got so bad that in one of the hospitality units after the day was over, one person came over to us and asked if the Moto3 qualifying session had been red-flagged. They had been working through the session, and had noticed that the track had gone completely quiet.

But it was not red flags that stopped the action, it was the desperate search for exactly the right tow. The trouble is, when all 31 Moto3 riders are waiting for a tow, there is no one left to be giving them.

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MotoGP Qualifying Results from Mugello

06/03/2017 @ 10:47 pm, by Jensen BeelerADD COMMENTS

Friday MotoGP Summary at Mugello: Unexpected Injuries, Crashes Galore, & The Tire Controversy Lives

06/03/2017 @ 8:51 am, by David EmmettADD COMMENTS

Riders never really know how badly injured they are until they get on a MotoGP bike and try to ride. That was what happened to Valentino Rossi at Mugello on Friday.

He had expected to have a lot of pain breathing from the exertion of hustling a MotoGP machine around Mugello. “This track, Mugello, with a MotoGP bike, with this temperature is already very difficult physically even if you are at 100%,” Rossi said.

It turned out that it wasn’t the pain from the chest and abdominal injuries which were giving him the most problems in the morning.

“This morning, I had a problem with my arm, especially in acceleration. When I open the throttle and I had to hold onto the handlebar with all my strength, I had a lot, a lot of pain,” he said.

When you open the throttle on a MotoGP bike, though you push yourself forward on the balls of your feet as hard as you can, you still need to hang on to the handlebars with every ounce of your strength.

The battering Rossi’s body took in the motocross crash just over a week ago took its toll, and made him suffer. “Sincerely, I didn’t expect this, maybe I expected something else.”

Painkillers and physiotherapy, the paddock’s magic medical mix, made a big difference in the afternoon. Doing much more than five or six laps was still beyond him, but the improvement on Friday left Rossi optimistic.

“Usually, Friday is the worst day. After that, your body adapts to the temperature, to the stress, and we hope that I can improve.” He will almost certainly race, and he will almost certainly exceed any expectations he may have had a week ago. But it won’t be easy.

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Thursday MotoGP Summary at Mugello: Rossi Draws A Crowd, & Tires Cause A Storm

06/01/2017 @ 11:55 pm, by David EmmettADD COMMENTS

The measure of a rider’s importance is the number of journalists which turn up at their media debriefs, held every day over the course of a MotoGP weekend. There is more than one to define importance, of course.

Factory riders garner more media attention than satellite riders. Riders battling for the championship draw bigger crowds than riders at the tail end of the title chase. And sometimes, an incident can create a lot more interest in a rider than they usually draw.

All of these factors came together on Thursday afternoon to draw a huge pack of journalists, photographers, and TV crews into the Movistar Yamaha hospitality unit.

They came to hear, and more importantly, see Valentino Rossi speak publicly for the first time since he was hospitalized by a motocross crash a week ago today. The sport’s biggest star, battling for the championship, risking serious injury while training. No wonder the place was heaving.

Rossi wandered into the hospitality through the back door as always, and walked across to stand in front of the sponsor backdrop used for TV interviews (in the world of MotoGP media, TV is king. The TV always goes first).

He moved a little more stiffly than usual, not as supple around the waist, clearly still not fully recovered. But when he sat down to talk to us mere mortals of the written word, he was fairly optimistic.

“I’m not so bad,” Rossi started, using a phrase he employs to cover a range of meanings, most of which are positive.

“I feel quite good. Especially in the last few days my condition improved, fortunately, because it was a bad crash. Very painful. Especially in the stomach and all the front. I stayed one night in hospital because it was difficult to breathe, but also when I came home I had two or three days that were very painful. I was quite negative about the race.”

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MotoGP: Valentino Rossi Declared Fit to Race

06/01/2017 @ 12:53 pm, by Jensen BeelerADD COMMENTS

If you feel an unexpected breeze all of a sudden, that might be the collective sigh of relief emanating from Italy today, as Valentino Rossi was declared fit to race at this weekend’s Italian GP, at the Mugello circuit.

A&R readers will remember that Rossi injured himself while training on his motocross bike, mostly damaging his liver and kidneys during the crash (there is talk that he may have broken some ribs as well).

A very painful injury to sustain, coupled with Yamaha’s vague PR management, the situation had caused some worry that the nine-time world champion would not be at his home grand prix.

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MotoGP Preview of the Italian GP

06/01/2017 @ 2:05 am, by David EmmettADD COMMENTS

There are a lot of reasons to love Mugello. First, there is the setting: a dramatic backdrop of Tuscan peaks and dales. A place so fecund you need only stretch out your arm to grasp the riches of the earth: nuts, fruit, wild mushrooms, stag and boar.

To the south, Florence, one of the marvels of the Renaissance and a city so beautiful it breaks your heart to look upon it alone. At every bend in the road on the way to the circuit, the view takes your breath away. And there are a lot of bends. Hypoxia is a real concern.

Then there’s the track itself. It snakes across the landscape like a discarded shoelace, a thin filament of tarmac hugging the hillsides of the valley into which the track is wedged.

It has everything a motorcycle track needs to make it truly majestic: long, fast corners like the Arrabbiatas; fast combinations like Casanova/Savelli or Scarperia/Palagio; a terrifyingly fast front straight where the braking point is blind; and a corner where front brakes and front tires are tortured, as riders dump their speed into San Donato.

No pass at Mugello is ever a done deal, there is always an opportunity to counterattack. No bike has outright superiority at the track, for the nature of motorcycle dynamics is compromise, and each manufacturer chooses to make their compromises in different areas.

Mugello rewards only perfection, and perfection is almost impossible to sustain for 23 laps at such blistering speeds.

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