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.

Watch Only Five Competitors Finish the 2015 Erzbergrodeo

08/28/2015 @ 8:11 am, by Jensen Beeler5 COMMENTS

Competitors - Action

The Erzbergrodeo billed as the toughest single-day motorcycle race on the planet – a name the race more than live up to each year. For 2015 though, Sunday’s Red Bull Hare Scramble, as its known to the marketing-hip, was something out of Dante’s seven circles of Hell.

500 riders qualified for the main event, a number that was whittled down from the 1,500 entries. Of those 500 riders though, only 5 of them finished the course, known better as “The Iron Giant”.

Though the Erzbergrodeo is known for its low-finishing rate, this year’s event was extra difficult because the race organizers added an additional 21 miles to its length, including the new “Downtown” section, which was a virtually impassable with its ravine and steep muddy hill.

With four co-winners (Jonny Walker, Graham Jarvis, Andreas Lettenbichler, and Alfredo Gómez), and a fifth lone finisher (Mario Roman Serrano), we bet this will be a race talked about for some time. Luckily if you missed it on TV, we have the full TV episode right here, after the jump. Enjoy!

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2015 Erzberg Rodeo Finishes With Four-Way Tie

06/09/2015 @ 1:03 am, by Jensen Beeler5 COMMENTS

Winning Ceremony - Lifestyle

The Erzberg Rodeo billed as the toughest single-day motorcycle race on the planet, and all you have to do in order to check that superlative against hyperbole is to ask a competitor about the Red Bull Hare Scramble event.

With 500 riders qualifying for Sunday’s Red Bull Hare Scramble, out of some 1,500 entries, only five…yes five…finished the gruelling “Iron Giant”.

As if the past races in the open-air Austrian pit mine, haven’t been hard enough, this year’s event included a number of changes, including an all-new section lovingly named “Downtown” that was right before the finish line.

Adding 21 miles to the previous course length, the Downtown section was virtually impassable with its ravine and steep muddy hill, even for the top entries. Accordingly, the Top 4 riders banded together in order to make it through the meatgrinder and finish the race.

As such, Jonny Walker, Graham Jarvis, Andreas Lettenbichler, and Alfredo Gómez are this year’s joint Erzberg Rodeo winners, with Mario Roman Serrano credited as the fifth and final race finisher.

In case the race wasn’t breath-taking enough, the photos seemingly do it justice. We have 71 high-resoltuion shots for you, after the jump.

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Erzberg Rodeo – Red Bull’s S&M Playhouse for Motorcycles

06/05/2013 @ 6:21 pm, by Jensen Beeler10 COMMENTS

Competitor - Action

There is nothing about the Erzberg Rodeo that appeals to me, other than the fact that it is totally bonkers, awesome, and horrible all rolled into one single-day event (there’s a reason this site is called Asphalt & Rubber).

Any race where 1,500 riders start, 500 qualify, and only 14 finish, has got to be an epic competition, and considering the fact that the Erzberg Rodeo starts in the excavation pit of an Austrian mine…well, it takes a special rider to be enticed by such an event.

One such special rider is Graham Jarvis, who was the first of the fourteen men to reach the 20th and final checkpoint. Taking 2 hours and 52 seconds to complete the course, Jarvis made the 2013 Erzberg Rodeo look downright easy.

However, with one look at the race-day conditions from this past weekend, we know it was anything but. Take a look for yourself after the jump — race results are here.

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