What If Harley-Davidson and Alta Motors Had a Baby?

With the news that Harley-Davidson has invested an undisclosed sum in electric motorcycle manufacturer Alta Motors, the following concept might seem like a no-brainer. That is because the folks at Carbon Projects invisions the partnership between the two American brands as lending itself to the creation of an electric street-tracker model. Taking the heritage-focused roots of Harley-Davidson, and applying them to Alta’s Redshift platform, the resulting model is quite a looker, if we do say so. Of course, we should remember that Alta has already shown a street tracker concept of its own, displaying the Alta Motors Redshift ST concept at last year’s One Moto Show, in Portland, Oregon.

This Week’s Suzuki Hayabusa Rumor, Redux

In this installment of “This Week’s Suzuki Hayabusa Rumor,” we again take a look at the motor of this venerable sport bike. The rumor going around the interwebs right now is that the 2019 Suzuki Hayabusa will feature a “semi-automatic” gearbox. Side-stepping the part where saying a gearbox is semi-automatic is  a lot like saying someone is “semi-pregnant” (you either are, or aren’t), the rumor stems from a patent filed by Suzuki that shows a gear-shifting mechanism with the foot-shifter that doesn’t require a clutch. If this sounds a lot like an up/down quickshifter system, then you score extra bonus points today for being a rational human being, but you would be very wrong about what this whole rumor should actually be about.

Harley-Davidson Invests in Alta Motors

Harley-Davidson has announced its strategic investment in Alta Motors, which will see the two American companies co-developing two new electric motorcycle models. As one can imagine, the news has big ramifications for both brands. For Harley-Davidson, it means having access to cutting-edge electric vehicle technology, and a technical partner that can help them navigate the coming shift to electric drivetrains. And for Alta Motors the news is perhaps even more impactful, as Harley-Davidson brings not only a key monetary investment into the San Francisco startup, but the deal likely provides access to a variety of assets for Alta, namely purchasing power with parts supplier, access to a worldwide dealer network, and instant credibility with other future investors.

Here Comes a New Complaint About Californian Drivers…

If you are riding in California anytime soon, you might want to think twice before blaming the state’s fleet of drivers, as The Golden State just made it legal for self-driving cars to operate without a human behind the wheel. While similar actions have stalled in the US Congress (the SELF DRIVE ACT is stuck in a Senate committee), states have begun to take matters into their own hands, like they did in Arizona. That is right, the dawn of truly autonomous vehicles has just arrived, and it is primed to change the driving landscape as we know it, which by correlation means changes for the motorcycle community as well. Announced on Monday, the California Department of Motor Vehicles (DMV) approved rules that would make it legal for automated vehicles to operate without a human behind the wheel. 

BMW S675RR Concept by Nicolas Petit

I really like the idea of BMW making a supersport model, to compliment the already potent BMW S1000RR. The category is a tough one though, and it is dominated by the Japanese brands. Maybe, this is why BMW Motorrad is the perfect brand to disrupt the supersport segment. The S1000RR made a killing in the liter-bike space, because it brought European features and performance, at a Japanese price-point. Because of the success that resulted from that formula, maybe the Germans can do the same in the 600cc segment. Putting some pen and paper to this thought, Nicolas Petit has inked together a render of a proposed BMW supersport machine, which he dubs the BMW S675RR.

Say What??! – Tech3 and Yamaha Will Part Ways in 2019

If you thought the 2019 MotoGP Silly Season was already in high gear, a bombshell announcement has just put it into overdrive. Today, the Monster Yamaha Tech3 team announced that from 2019, they will be parting ways. Tech3 will no longer be a satellite Yamaha team. The split brings to an end an association of nearly 20 years with Yamaha. They first started in 1999 with Shinya Nakano and Olivier Jacque in 250cc, before switching to the premier class with the same pair in 2001. Tech3 has been a loyal partner for many years, giving up one seat to a factory-backed rider on a number of occasions, as occurred with Ben Spies, Colin Edwards, and Pol Espargaro. However, there had been a few signs of tension over the past few months.

Trademark Hints at Harley-Davidson Electric Motorcycle

Has Harley-Davidson just tipped its hand regarding its upcoming electric motorcycle? It would seem so, according to the latest trademark application to the United States Patent and Trademark Office. Registering the name “Revelation” with the USPTO, Harley-Davidson has set aside the trademark for two uses: 1) batteries for vehicles, and 2) drivetrains for electric motorcycles and vehicles. Other publications are running this story as the “Revelation” name being the moniker for Harley-Davidson’s production version of the Livewire electric motorcycle concept, but the actual trademark makes a very clear alternative to that narrative.

What You Need to Know About the Triumph Speed Triple RS

The original factory streetfighter, the Triumph Speed Triple latched motorcycling’s punk movement in 1994, and never looked back. Riding the 2018 Triumph Speed Triple RS in Almería, Spain, Asphalt & Rubber got to see first-hand how these updates build upon Triumph’s street-hooligan reputation, and whether the Triumph Speed Triple RS is a worthy alternative to the bevy of robust machines already in this category. The result? The 2018 Triumph Speed Triple RS is a smart update to the British brand’s streetfighter, and though it falls short of the high-water mark in the space, it offers some strong bang-for-the-buck hooning, which makes it very appealing. Let me explain.

First Look at the Triumph-Powered Kalex Moto2 Race Bike

The 2018 season will be the last year that Honda powers the Moto2 World Championship, with the intermediate grand prix series set to use Triumph’s 765cc three-cylinder engine from 2019 onward. This should be cause for quite a shakeup in Moto2, with the British brand making a stronger effort in recent time to be part of the racing scene. That effort will be ancillary though, because the real magic in the Moto2 class comes from the various chassis-builders. As such today, we get to see the first completed Moto2 machine for 2019, and it shouldn’t surprise us to see that it is a Kalex. The German company has dominated the Moto2 Championship with its machines, save for one special year where an unstoppable Marc Marquez blew away the competition on his Suter race bike.

Kawasaki Ninja ZX-10R Lineup Recalled Because Gears Might Break from High Impact

Attention owners of the Kawasaki Ninja ZX-10R and Kawasaki Ninja ZX-10RR motorcycles from the 2016 thru 2018 model yeas, as news has come from the National Highway Traffic Safety Administration that roughly 4,000 of these machines might have issues with their gearboxes. According to the recall, a high impact force can cause the transmission gears to break during shifting – specifically the 2nd, 3rd, and 4th gears in the gearbox. First discovered in the Thai market, Kawasaki found upon further investigation that the strength of these gears was not sufficient, and could break under excessive force. As such, two warranty claims in the US have already been made for this issue.

Video: The Lazareth LM 847 Is A Runner

09/09/2016 @ 3:18 pm, by Jensen Beeler19 COMMENTS


We have never seen something quite like the Lazareth LM 847, a Maserati-powered leaning four-wheeler that was imagined by some of the craziest minds in France right now.

Making a modest 470hp from its 4.7-liter V8 engine, and tipping the scales are roughly 880 lbs, as you can imagine, there is a lot going on with this unique machine.

Interestingly enough though, there seems to be a strong future for machines like the Lazareth LM 847, with HondaKawasaki, and Yamaha also looking at leaning multi-wheel vehicles.

We doubt that the Japanese brands will produce something as ostentatious as Lazareth did here, but that’s part of what makes the LM 847 so intriguing…isn’t it?

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The minds at French builder Lazareth are truly mad as a hatter, and Asphalt & Rubber has published several of their more eccentric designs here on our pages. Lazareth’s latest build takes the cake though.

The Lazareth LM 847, which debuted today in Geneva, features the 4.7-liter, 470hp, V8 engine out of a Maserati automobile, with a leaning quad chassis built around it.

We generally loath making comparisons of a manufacturer’s design to another’s, but here Lazareth does seem to be stealing from the best.

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Watch the Kawasaki J Concept Transform Itself

12/17/2013 @ 12:12 pm, by Jensen Beeler15 COMMENTS


The Kawasaki J Concept isn’t the first example of a leaning mutli-wheel vehicles that you ride upon, as I’m sure you have all seen the similarly themed Yamaha Tesseract by now. Neither a motorcycle, nor a quad…we would even be reluctant to call the Kawasaki J Concept a trike, as the riding experience is complete different from other three-wheelers (technically it has four wheels, though the two rear tires act as one).

As such the J Concept and Tesseract exist in a class all to themselves, and that is probably the point of these concept machines: to explore new forms of vehicle recreation and transportation.

The design as it looks now, doesn’t seem too practical, but the idea of a completely adjustable riding position sounds like a concept with some merit — a sport machine for when you want to go fast, an upright sitting position for when you want to cruise. Hmm…

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Sometimes we like our concept motorcycles to be funky, and the Kawasaki J Concept certainly delivers in that department. Debuting at the Tokyo Motor Show a vision on what the future of motorcycling could become, the Kawasaki J is an electric trike/quad with a variable riding position/chassis configuration.

Not too dissimilar from the Yamaha Tesseract, the J Concept is an interesting exercise in design and technology proposals, and could be the future of leaning-trikes and similar vehicles. What are your thoughts?

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We’ve covered the Lazareth Wazuma before, in its E85 drinking BMW V12 semi-bio-friendly form. Of course when you’ve already built a 500hp supercharged slede that makes mothers lock up their daughters, there isn’t much stopping you from pushing the limits even further, as is the case with Lazareth’s latest iteration of the Wazuma platform. Now powered by a Ferrari V8 motor, the Lazareth Wazuma V8F boasts other fun items like its BMW M3 gearbox, with push-to-shift controls embedded into the four-wheeler’s handlebars.

Despite its four wheels, the Lazareth Wazuma V8F is more like a trike than a quad, and has been made so the rear-wheels are close together like road-going trike, and make one virtual über-wheel-of-death that has a contact patch larger than the hole Richard Nixon left in the American psyche after he stepped down from office. Catering to the “I’m not a crook” crowd, Lazareth has posted this monster of a machine on JamesList, the Craigslist of the 1%, and is asking for a mere €200,000 in exchange for ownership of the French-made machine.

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Lazareth Wazuma Bio V12 Runs on E85

08/19/2009 @ 12:00 pm, by Jensen Beeler2 COMMENTS

Just slightly more practical than the Dodge Tomahawk motorcycle, is the French-built Lazareth Wazuma Bio V12. With a supercharged BMW V12 motor that puts out over 500hp, the Wazuma counters its ludicrous impracticability by sensibly using E85 corn-fuel. Aww heck, at €200,000 there’s nothing sensible about this. Photos and a video of the Wazuma in action after the jump.

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