Honda Africa Twin Supermoto Concept by Nicolas Petit

The Honda Africa Twin doesn’t lend itself naturally to a supermoto format, though it is one of the most capable off-road adventure bikes on the market, but you have to admit that this photoshop render by French designer Nicolas Petit is very intriguing. Maybe it’s our obvious bias towards anything supermoto that is talking, or maybe it’s that there is something to the idea of taking the Africa Twin, adding 17” wheels, and lowering it just enough that riders can actually flat-foot the machine while sitting on it. Add in some styling cues that scream “supermotard” and you have a very handsome machine that is ready to conquer anything the urban environment can throw at it. Hell, it’s probably just a scary clown costume away from a good time on a gravel road. Right??!

Brad’s Leggero by Walt Siegl

The latest creation from Walt Siegl Motorcycles, Brad’s Leggero helps fill the void left behind by the departure of the Ducati Sport Classic from the Italian company’s lineup. Speaking to those who long for simpler machines, at the core of the Leggero is an air-cooled two-valve Ducati engine, which was built and blueprinted by Bruce Meyers Performance. Helping complete the café racer look is the bullet fairing bodywork, which takes a dash of modern by being made of Kevlar. The modern touches continue, with the use Öhlins suspension and radially mounted Brembo brakes. The effect is a tastefully done café racer that not only shines with real craftsmanship, but also does post-heritage right: taking the best of design from the past, without snubbing the progress of technology in the future.

More Photos of the 2017 Yamaha YZF-R6

Loyal Asphalt & Rubber readers will know how much we like our high-resolution photos here at A&R, so we wanted to make sure you could get a good high-res look at the 2017 Yamaha YZF-R6 that debuted today at the AIMExpo in Orlando, Florida. Yamaha has left its class-leading bike mostly unchanged for the next model year, when it comes to the R6 motor and chassis, which might disappoint some. But with the addition of R1-inspired styling, traction control, ABS brakes, and better suspension pieces, we think supersport fans will be pleased with this update. With the bar now set higher in the 600cc realm, hopefully we will see other manufacturers take up the challenge, and the supersport class will have new life breathed into it. We’ll have to wait and see on that. Until then, enjoy this modest photo gallery.

2017 Yamaha YZF-R6 Gets ABS, Traction Control, & More

The wait is finally over, as the 2017 Yamaha YZF-R6 debuted today at the AIMExpo in Orlando, Florida. As expected, the new Yamaha R6 visually borrows from the recently updated R1, with a similar headlight and intake setup featuring now on both machines. On the technical side of things, the 2017 Yamaha R6 is more evolution than revolution, with the basic chassis and engine configuration staying the same. However, updates for 2017 include a revised suspension package, ABS brakes, riding modes via ride-by-wire, traction control, and an optional quickshifter. While more of a model refresh, than an all-new model, Yamaha has gone to great lengths to improve upon a machine that is already leading the supersport category.

HJC Is Coming Out with Star Wars Themed Helmets

Pardon me while I geek out, just a little bit. It looks like HJC has gotten the rights to make Star Wars themed helmets for their 2017 collection. Right now, HJC is showing two helmets, one that mimic’s Kylo Ren’s helmet in The Force Awakens, and the other that replicates Boba Fett’s iconic lid. Both of these themed helmets are based off the HJC RPHA 11 helmet, the company’s top-of-the-line helmet, which also serves as a platform for HJC’s other branded, tribute, and special edition helmets. There will also be a “Death Trooper” helmet, based on the HJC FG-17 helmet, that will debut in time to milk interest from the opening of Rogue One. It should be noted that rumors about a possible Princess Lela helmet, with side-mounted hair buns, are unfounded and possibly started by this publication.

2017 Aprilia Tuono V4 1100 Factory – Just Add Öhlins

It goes without saying that if the 2017 Aprilia Tuono V4 1100 is getting a list of updates at INTERMOT, then the same must be true for the Factory version of the potent 175hp streetfighter. This means that the 2017 Aprilia Tuono V4 1100 Factory takes the new fourth-generation APRC electronics package, Bosch-powered cornering ABS, improved combustion chamber, larger exhaust can, and adds to it the typical Factory-spec improvements like Öhlins suspension (including an Öhlins steering damper). If you haven’t ridden the Aprilia Tuono V4 1100 RR or Factory, we highly recommend it – they’re so choice. The Aprilia Tuono V4 1100 easily competes as one of our favorite motorcycles at Asphalt & Rubber.

2017 Yamaha MT-10 SP – Putting the Europeans on Notice

What you’re looking at is the 2017 Yamaha MT-10 SP, a new edition of Iwata’s crossplane-power streetfighter. Despite being just a few bolted-on parts, the Yamaha MT-10 SP is one of the more interesting machines to debut in INTERMOT today. This is because it pits the Yamaha MT-10 directly against the streetfighter offerings from the European brands – something that was already occurring with the MT-10/FZ-10, even if it was unintended. The Yamaha MT-10 SP though gives the Japanese a more proper machine to go toe-to-toe with the likes of the Super Duke R, Tuono V4 1100, and other models. To do this, Yamaha has added semi-active suspension, courtesy of Öhlins. A quickshifter has also been added, along with an assist & slipper clutch.

The Yamaha MT-09 Gets a Facelift & More for 2017

Yamaha’s MT line runs with the tagline “The Dark Side of Japan” and promises edgy and affordable street bikes for urban riders. Someone in Iwata, Japan must have thought that the current Yamaha MT-09 wasn’t quite edgy enough though, which is the only way we can explain the 2017 Yamaha MT-09, which debuted today at the INTERMOT show in Cologne, Germany. Now with a “twin-eyed” LED headlight design, the Yamaha MT-09 feels a little bit more at home when parked next to the Yamaha MT-10 / Yamaha FZ-10 streetfighter. Other changes include an assist/slipper clutch, quickshifter, new suspension, and a redesigned tail section and fender.

Honda CBR1000RR SP2 – Big Red’s New Racing Platform

The current state of the World Superbike Championship rules entirely encourage the adoption once again of “homologation specials” – production bikes whose sole purpose is to be used on the race track. While none of the manufacturers have adopted a radical approach with their homologation special designs, this year’s INTERMOT show has already seen several such machines introduced, the Kawasaki Ninja ZX-10RR, the Suzuki GSX-R1000R, and the Honda CBR1000RR SP2. For Honda, the differences between the SP and SP2 aren’t terribly radical, but they are more purposeful. The 2017 Honda CBR1000RR SP2 does come with several visual cues that are different from the CBR1000RR SP model: carbon insert panels, gold striping on the tri-color paint scheme, and the more obvious Marchesini wheels.

2017 Ducati SuperSport – The Sport Bike Returns

The Ducati SuperSport is back for the 2017 model year, bringing a street-focused sport bike into Ducati’s motorcycle lineup once again. As you would expect, the 2017 Ducati SuperSport will come in two models, the SuperSport base model and a higher-spec SuperSport S model. Both bikes use the 937cc, water-cooled, 113hp v-twin engine that’s found in the Ducati Hypermotard 939. Ducati has also used a steel trellis frame for the SuperSport, which looks very similar to the one used on the current Monster line. Obviously, the front fairing takes some cues from the Panigale superbike. Ducati’s focus is for the SuperSport to augment its street lineup with something sporty that could go on the race track, but would be more at home on twisty roads, even with a passenger on the back.

MotoGP Rules Updated Again – More Restrictions on Aerodynamics, Airbags Suits Now Compulsory, & More

10/18/2016 @ 10:46 pm, by David Emmett7 COMMENTS


The FIM is taking further steps to contain the cost of aerodynamics. The banning of winglets decided earlier this year was made on two grounds: removing the danger of being struck by a protruding wing, and reducing the potentially astronomical cost of an aerodynamic war beginning.

Banning winglets would prevent the first issue from being a problem, but would do nothing to address the second point. Indeed, with the aerodynamics cat well and truly out of the bag, the factories have already hinted that their focus would switch to fairing design.

The Grand Prix Commission have moved to stop that war starting before it begins. From 2017, factories will have to homologate fairing and front mudgard designs, with only one upgrade to each allowed per season.

The idea behind it is to allow factories to continue to develop aerodynamics, but to limit the amount of time and money spent in search of wheelie prevention.

The rules do leave one loophole open, however. The aerodynamic homologation rules apply to each rider separately. In theory, each rider on a Yamaha, Honda, or Ducati could start with a different fairing, the results of which could be assessed by the factory to help develop the next homologated version of the fairing for use in mid-season.

2016 MotoGP Mid-Season Review: Spec Software

08/02/2016 @ 11:28 am, by David Emmett1 COMMENT


Before the second half of the MotoGP season gets underway, now is a good time to take a look back at what happened in the first nine races, and how that reflects on the next nine.

There has been plenty to talk about, with new rules turning results around, and riders transforming themselves to chase greater success.

There have been plenty of surprises in all three classes, and more likely to come.

Despite this, clear favorites have emerged in MotoGP, Moto2 and Moto3. There is still everything to play for in all three championships, but betting against the leaders is looking increasingly risky.

KTM Claims Honda Exceeded Moto3 Rev Limit

02/24/2016 @ 4:01 pm, by David Emmett18 COMMENTS


Were Honda exceeding the Moto3 rev limit in 2015? This is the accusation made by KTM Sports Director Pit Beirer in a story on the German-language website Speedweek.

Beirer alleges that KTM came across the issue when talking to riders who switched from Honda to KTM this year, who were complaining of how abruptly the KTM hit the rev limiter.

Beirer further claims that KTM were able to look at the data of the Honda Moto3 machine held by a former Honda mechanic. In that data, he alleges, the Honda ran flat out to the 13,500 RPM rev limit, then gradually tailed off to 13,600 RPM.

These claims, if they are true, would be a massive breach of the Moto3 regulations. Though Beirer does not mention Danny Kent by name, the insinuation was that this may have been a factor in a Moto3 title that ended up being decided by just six points.

We spoke to Peter Bom, crew chief to Danny Kent both this year and last, during his successful Moto3 championship campaign, and a key factor in the Englishman’s title. Bom denied the allegations, and explained that the claims can only be based on Beirer misinterpreting the facts.

The difference between the Honda and KTM Moto3 rev limiter strategies was marked, Honda having invested a large amount of time and money in optimizing both gear change and rev limiter strategies, making the bike as smooth as possible and as easy to ride.

The Massive 2016 MotoGP Rule Update

01/08/2016 @ 2:14 am, by David Emmett12 COMMENTS


With major changes to the technical regulations for MotoGP in 2016, it has taken some time for the FIM to produce a new and revised version of the rulebook.

The first provisional version was made available today, the new rules bringing together all of the new rules agreed over the past few years into a single set of regulations.

Most of the new rules have already been written about during the year, but putting them into a single rulebook helped clarify them greatly.

The biggest changes are to the technical regulations. The abolition of the Open class means everyone is back on a single set of rules. Or rather, nearly everyone.

There are still two types of manufacturers: manufacturers subject to the standard rules, and manufacturers who have not yet had sufficient success, and therefore have been granted a number of concessions.

Those concessions are more limited than the Open class, though, and relate now only to testing and to engine development. Everyone will have the same amount of fuel, the same tire allocation, and everyone will use the same electronics, the spec hardware and the unified software.

Though many fans are disappointed that there isn’t just a single set of rules, the concessions which remain are absolutely vital to the long-term health of the series.

With Honda, Yamaha, and since last year, Ducati, all subject to a freeze on engine development and limited testing, Suzuki and Aprilia (and KTM, when they join the series in 2017) stand a chance of cutting the gap to the more successful factories.

Without concessions, the smaller factories wouldn’t stand a chance of catching the others, especially not a factory with almost limitless resources like Honda. Indeed, without the concessions granted to Ducati, there is a very good chance the Italian factory would have left MotoGP in 2014, after three long years without results.

The previous era, when the factories all competed under a single set of rules, ended up with just 17 bikes on the grid, and manufacturers showing more interest in leaving MotoGP than in joining. That situation has been completely reversed.

A more intriguing change has been the introduction of clear rules on the safety equipment to be used by riders. Back protectors and chest protectors are now compulsory, and minimum standards have been imposed for helmets, leathers, boots and gloves.

Rider safety equipment will now be much more closely regulated and monitored.

Kicking Off 2016: Six Ridiculously Premature Predictions for the Racing Year to Come

01/04/2016 @ 11:32 am, by David Emmett16 COMMENTS


A new year is upon us, and with it, a new season of motorcycle racing, full of hope, opportunity and optimism. What will 2016 hold for motorcycle racing fans?

With testing still weeks away for World Superbikes, and a month away for MotoGP, it is far, far too early to be making any predictions. But why let that stop us?

Here are some predictions for 2016 that we are making.

Will Inertial Measurement Units Allow Cheating in MotoGP?

10/05/2015 @ 7:52 am, by David Emmett14 COMMENTS


The move to a standard electronics package, both hardware and software, had raised the hopes of fans, teams and organizers that a more level playing field could be established, and costs cut.

The ideal sketched by Dorna and IRTA when the plan first came out has proven to be impossible to achieve. The manufacturers have resisted calls for a completely spec hardware and software package, and so a compromise has been reached.

The ECU hardware and software will be built, updated and managed by official electronics supplier to MotoGP, Magneti Marelli. Factories will be free to choose their own sensors, but those sensors will have to be homologated, and made available to any other manufacturer which wishes to use it at a reasonable price.

Not quite all of the sensors, however. In response to a request by the factories, the inertial platform will remain what is called a free device, i.e. any manufacturer can choose to use whichever inertial platform they like, without first submitting it for a approval to Dorna, or making it available to their rivals at a price.

Everything You Wanted To Know About MotoGP’s 2016 Unified Software, But Were Afraid To Ask

09/07/2015 @ 9:51 pm, by David Emmett13 COMMENTS


2016 heralds a new era for MotoGP. Two major changes take place to the technical regulations: Michelin replaces Bridgestone as the official tire supplier (for more background on that, see the interview we did at Brno with Michelin boss Piero Taramasso), and everyone will be forced to switch to the spec electronics package, managed by Dorna and developed by Magneti Marelli.

Much confusion surrounds the introduction of spec electronics. Firstly, because there are so very few people who actually understand the role of electronics in motorcycle racing, it being a dark and mysterious art for fans, media, even riders.

Secondly, because the adoption of spec electronics has been a process of constant negotiation between manufacturers, Dorna and Magneti Marelli, as they try to reach a compromise which is acceptable to all parties.

That has resulted in the rules being changed a number of times, with such changes not always being communicated directly or clearly to outside parties.

So where do we stand now, and what is the process? I spoke to Corrado Cecchinelli, Dorna’s head of technology for MotoGP, on progress with the electronics, and especially the spec software package, ahead of the 2016 season.

Friday Summary at Austin: Postponed Sessions, Stray Dogs, & The Final Word on Casey Stoner

04/11/2015 @ 7:00 am, by David EmmettComments Off on Friday Summary at Austin: Postponed Sessions, Stray Dogs, & The Final Word on Casey Stoner


The day did not start well. It was not just the high winds and the rain which created problems at the Circuit of the Americas.

An absence of track staff – apparently, a lack of medical marshals when the first session of the day was due to start – meant that FP1 for the Moto3 class was delayed by three quarters of an hour.

Conditions were pretty miserable once they got underway, but, it turned out, things could be worse. That became apparent when the MotoGP session was red flagged, after a stray dog ran onto the track – that’s on the track, not along the side, but actually on it.

It took a good fifteen minutes to chase the dog off the track and towards safety, making the old cliché about herding cats seem strangely inappropriate.

By the time practice resumed, the original schedule had gone to hell. The qualifying session for the MotoAmerica Superbike class was rapidly dropped, and the lunch break dispensed with, getting the event quickly back on track.

MotoGP: MSMA Agrees To Freeze Electronics Ahead of 2016

04/14/2014 @ 8:11 pm, by David Emmett19 COMMENTS


With the MotoGP series due to switch over to standard software for the spec Magneti Marelli ECU in 2016, there comes a point at which it makes no sense for the factories to continue developing their own electronics.

There is, after all, little point in spending money on software which will be discarded all the way to the last race of 2015, especially as the factories will need to start work on the shared electronics package for 2016 and beyond. is reporting that the factories have finally agreed to a date for an electronics freeze to commence.

Factory 2 Rules Adopted for 2014 Season: Spec-Software Compulsory in MotoGP from 2016 Onwards

03/18/2014 @ 8:16 am, by David Emmett34 COMMENTS


After a week of debate and discussion, the Grand Prix Commission has finally reached an agreement on the Factory 2 class. It took many hours of phone calls, and full agreement was not reached until late on Monday afternoon, but the agreement contains some significant changes to the long-term future of the MotoGP championship.

The Factory 2 proposal has been adopted in a slightly modified guise, with any manufacturer entering in the Open class liable to lose fuel and soft tires should they win races. But the bigger news is that the full MotoGP class will switch to use the spec software and ECU from the 2016 season, a year earlier than expected.

The proposals adopted by the GPC now lays out a plan for MotoGP moving forward to 2016. In 2014 and 2015, there will be only two categories – Open and Factory Option – with the set of rules agreed at the end of last year.

The new proposal sees manufacturers without a dry weather win in three years to compete as Factory Option entries, but with all of the advantages of the Open class – more fuel, more tires, no engine freeze and unlimited testing. However, should they start to achieve success, they will start to lose first fuel, and then the soft tires.

If Ducati – for it is mainly Ducati to which these rules apply, as they are currently the only manufacturer who are eligible at the moment – score 1 win, 2 second place finishes or 3 third places during dry races, then all bikes entered by Ducati will have their fuel cut from 24 to 22 liters for each race.

Should Ducati win 3 races in the dry, they will also lose use of the softer rear tires which the Open category entries can use. If Ducati were to lose the extra fuel or tires during 2014, they would also have to race under the same conditions in 2015.