An enterprising man in New York has managed to build an electric motorcycle which he's referring to as the Battery Box. This term comes from the design of the frame, which is just large enough to house the battery components and is built from aluminum for minimal weight. The batteries are a lithium polymer chemistry and offer 48 volts with 40 amp hours of power. Based on the voltage, we assume that the two electric motors are DC. One motor is hub mounted at the rear and provides 6kW of power while an additional, smaller 3kW motor adds some additional acceleration when called upon.

Front forks from an Italian moped contribute to the Battery Box Motorcycle's light weight. The builder claims that this bike represents his first design and a second, more refined machine will be offered for sale for an expected price of $8,000. Check out the video after the break for some more information. Thanks for the tip, Mark!

[Source: Battery Box Motorcycle]

Click above for more shots of the Saint Thomas EV

BMW once came up with the idea to enclose a scooter and add some safety equipment to it. Crash tests showed surprisingly favorable results, but the idea never seemed to catch on and the C1 is no longer for sale. The fact that it already proved unsuccessful on the commercial market once hasn't stopped others from considering the idea. One such group is the Saint Thomas Academy in Mendota Heights, Minnesota. A group of students at this high school has created an enclosed electric motorcycle which uses sixty volts worth of lithium phosphate batteries powering a Briggs and Stratton ETEK pancake-style permanent magnet electric motor.

The current configuration is said to be good for a top speed of sixty miles per hour and a range of forty miles. The chassis is constructed from chromoly tubing. The body is made from a carbon fiber and Kevlar composite and should therefore prove very strong. The full seat even features a seatbelt. We are not certain that anything quite like this will ever be available for purchase again, but its good to see it in concept form at least.


[Source: The Kneeslider]

Click on the image for more shots of the Deus Ex Machina concept

Bumsuk Lim, a professor at Art Center Pasadena in California, has started a new program which aims to push the boundaries of future motorcycle design. Lim projects two-wheeling as a possible green revolution of sorts, saying, "There is no point in designing existing vehicles and simply adding green technology to the same old problem when we have the opportunity, and the moment in time, to make a greater change! Why not use these new environmentally safe technologies to change the way we ride?"

Judging from the first design we've seen from Jake Loniak, convention has taken a back seat to design. Called Deus Ex Machina, which means God Out of a Machine, the three-wheeled vehicle is a melding of motorcycle and exo-skeleton, complete with artificial vertebrae and pneumatic muscles. A built-in helmet, which sits atop the machine at rest, tilts forward with the body of the rider, making for a leaned-forward riding position. If it were ever built, which seems rather unlikely, the vehicle is projected to accelerate to sixty in three seconds and travel up to sixty minutes at a speed of up to seventy-five miles per hour, all after a fifteen minute charge of the Doped NanoPhosphate batteries and ultra-capacitors.


[Source: GreenCarDesign via Hell For Leather]

We love the British show Scrapheap Challenge. Reruns of the old Junkyard Wars episodes sometimes appear on satellite TV, and we've seen all of them. The show still runs in the U.K., and the latest episode featured junkyard-derived motorcycles, which the show charitably describes as superbikes. One rule in particular made the challenge rather difficult: no parts originally used on a motorcycle may be used on the scrap-bikes. This made the design of the two-wheelers rather interesting, to say the least. One team decided to go light and nimble with an electric motor and lead-acid batteries. The other team chose to use the engine from a small car. What could be greener than making usable electric machines recycled from discarded junk? Would the powerful internal-combustion engine powered "superbike" grab the victory from the plucky little electric machine? If you'd like to find out, follow the build progress and recaps of the three races which would decide the winner. Thanks for the tip, Willo!

[Source: Channel 4]

We have heard some interesting claims about upcoming electric vehicles before but 175 mph for the Volta G/T (pictured above) definitely raises some eyebrows. While being interviewed by CBS4 at his offices in Boulder, CO, we heard Electric Vehicle Company (EVC) president Bill Kent state that, "Performance wise, this bike will do zero to 50 in about 4.5 seconds". Ok, that's pretty quick and, for all we know, it's entirely possible. He then went on to say, "In the series you have top ends that range from about 120 to 175 miles per hour." Whoa! Now that's fast!
But is it true?

According to the specs listed (PDF) on the EVC website, the fastest bike in their 3 deep line-up is the EVC-21. The top speed listed for this lithium ion battery powered machine is 110 mph which is still pretty fast considering the Vectrix is "only" capable of a humble 62 mph. It could be that the information at the website is outdated or that possibly Mr. Kent misspoke. CBS reporter Dave Aguilera did take the bike for a ride but as he was not on a track (or wearing a helmet), we don't think he had the chance to wind it out. According to the report, six bike models will be available this summer with prices starting at $8,000. We look forward to news of the official launch and more details.

[Source: CBS4]

At the INTERMOT show in Cologne, Germany, running from October 8-12 this year, there will be a special section at the Innovation Centre which will showcase alternative drive two- and three-wheelers. The show will include vehicles that are already on the market, like the Vectrix scooter and electric E-Max scooter, and future vehicles, like a natural gas-powered Suzuki and hybrid Piaggio MP3, on display. A solar-powered test track powered by Salon AG will be on-hand for visitors to test out some of the latest electrically-driven machines and to recharge spent electric vehicles.

INTERMOT organizers believe that now is the time to put alternative energy on display, and they are intending to highlight the fact that environmentally friendly does not necessarily equal low performance. Besides alternatively-powered vehicles, the exhibit will also display eco-friendly parts, accessories and clothing related to the two-wheeled industry. The entire list of all INTERMOT exhibitors can be found at this link.

[Source: INTERMOT]

Click in the image for more pictures of the electric Kawasaki conversion

Benjamin Nelson of Oconomowoc, Wisconsin thought it would awesome if he could ride to work, the grocery store, the post office and other locations nearby while using no gas at all. He used to ride an electric bike which was able to hit speeds of around 20 miles per hour, but he noticed that other drivers had problems seeing him coming. Precious few manufacturers offer anything suitable, so he decided to make his own electric motorcycle. Using plenty of good-old-fashioned ingenuity, a second-hand Briggs & Stratton ETEK motor and a few deep-cycle lead acid batteries, he now has an electric Kawasaki which can cruise at nearly 40 miles per hour and travel up to 15 miles on a charge.

Considering what he's got into it, those specifications are plenty good enough for Nelson, who uses the electric cycle as his primary transportation. He adds, "If gas is three bucks a gallon, I can go 300 miles on that same amount of electricity. 300mpg isn't too bad for a motorcycle, is it?" Not bad at all!


[Source: Hell For Leather Magazine]

In case you are not faimiliar with the term "steampunk", it's a part of the literary sci-fi punk genre. Need more explanation? Consult the all-knowing wiki here. Now that we're all on the same page, check out this electric-steam hybrid motorcycle, built by Tom Sepe. We think that it's pretty cool, although the steam part is a bit misleading. Sure, steam bellows forth from the rear of the bike, but that's for show only. We think it would be epic if the steam boiler powered a turbine which in turn powered the batteries. As it stands, though, this is still an electric motorbike, plus, it throws flames ... and that is cool enough for us. Follow past the break for a short video of the machine in action.

[Source: Steampunk Workshop via The New Cafe Racer Society]

Click on the image able fore more pictures of the Zero X

Last year, we introduced our readers to the Zero X electric off-road motorcycle, which is capable of a forty-mile range after a two-hour charge. Last year the bike was selling for just under $7 grand, and although it is now going for nearly $7,500, we hear that they're having no problem selling the bikes. In stark contrast to Vectrix, Zero Motorcycles is reportedly looking for enough funding to undergo expansion in order to keep up with demand.

What is even more exciting is the new Zero S on-road electric motorcycle that the company is currently rolling out. The new S model will come complete with everything needed to register it on the street, including lights and turn signals, and is expected to be available this summer. Of course, the key to any electric vehicle is the battery, and the unit used by Zero contains 168 individual lithium ion cells and is expected to endure six years of hard riding.


[Source: Zero Motorcycles via The Kneeslider]

Travis Gintz from Portland, Oregon is currently working on converting a 1986 Honda VFR from gas to electric power. He's using a DC motor from Advanced DC, twelve 12-volt lead-acid batteries and other assorted electronic pieces, including a 600 amp motor controller. With this setup, he's planning on being able to get up to 70 miles per hour or so but the range is undetermined thus far. He managed to get lots of free stuff and managed to find good deals on the rest, so his conversion is moving along quite nicely. His VFR is currently stripped down and awaiting the installation of the motor and batteries, so this would be a good time to start following his progress. We'll keep you updated when his project is completed, so stay tuned for more.

[Source: eVFR]

Not too long ago, we introduced you to an electric motorcycle from a Swiss company knows as Quantya. At that time, we wished that the machine was available here in the States so that we could take a ride on one. Guess what? Our wishes have been granted! Not only is the bike available here, but we got a chance to ride the latest version of the machine in Arizona. Although we didn't have an opportunity to take the bike off-road, we got to terrorize the neighborhood with it... and we sure had fun doing it. Powered by a custom pancake-style motor from Lemco along with a custom LiPo battery pack featuring 48 volts and 40 Ah, the machine has no problem getting out and moving. According to the manufacturer, you'll get about 25 miles at a steady 40 miles per hour with the standard pack. The bike weighs in at 195 pounds and feels very light. The Marzocchi 35 mm Shiver fork works perfect in this application, as does the Sachs single shock.

We'd have loved to have a chance to compare the bike directly with a gas-powered bike, but weren't able to arrange it. We can say for sure that the bike has no problem overpowering the rear tire or lofting the front end over obstacles. Power output felt about equal to a good-running 250 four-stroke bike. Expect the electric off-road bike to be priced under ten grand with on-road versions expected to follow shortly.

Following the recent debut of the Vectrix electric scooter at the Alt Car Expo, their new "superbike" concept debuted to an odd choice of music at the Milan motor show. Vectrix themselves have not yet posted any information on it on their website yet, but according to Motorcycle News, this "superbike" can reach 125 mph. The reason I have "superbike" in quotes is because, unfortunately, the only thing super about it is its looks - more cut from the standard crotch-rocket mold than the EV-X7, but just as cool - as you can only go 43.5 miles on a charge. That means if you're planning on going a distance, get to that top speed as fast as you can so you can coast the rest of the way after the battery dies.

In reality, bikes like these are rarely used to go great distances, so Vectrix may have a winner here. Vectrix says they can start building them if they get 500 deposits, so start saving your pennies... or sell plasma so you'll make less of a mess if you wipe out.

[Source: Motorcylce News]

Here's one electric vehicle where limited range no longer seems unpalatable. Designed and built in China by a company called Axle Corporation, the EV-X7 is driven by an electric wheel hub motor and has a top speed of 93 mph. This, of course, is a snail's pace compared to modern motorcycles, but then again, this doesn't burn an ounce of fossil fuel. It also looks like something the police force in Minority Report would patrol the suburbs with, were it painted black. The above video is in Japanese, but the basic idea is that they think their potential commercial product will revolutionize personal transportation, to the point that one day we will see this and others like it (such as the more conventional style scooter at the end) running around everywhere. This was not a spirited test drive, but the sporting nature of the vehicle is obvious.

This bike does show, along with the PML Flightlink motors soon to be found in the production ZAP-X, Volvo ReCharge, Lightning GT, and PML Flightlink's own Mini, that the trend in electric vehicle propulsion may turn towards hub motors. What will have to be proven before these motors have an effect on people's health and safety is that the motors can function as well or better than conventional brake technology.

[Source: ITN Source -- Thanks for the tip, Sean!]

Two pieces of interesting Vectrix news coming your way today, you lucky readers! One, we hear that Vectrix might be debuting their long-rumored electric Superbike on November 6th in Milan. We'd be very happy if this one turns out to be true, and even happier if the bike were equipped with lithium ion batteries. For sportbike use, we'd want to see at least 100 miles per hour from the bike with excellent acceleration. We also think that the range should be better than the scooter too, which would of course also raise the price of the cycle. Trade-offs!

The second piece of news to share was featured in the print version of Popular Science in their April '07 issue. We've known for some time that Vectrix was planning to have a three-wheeler based on the Piaggio MP3's innovative leaning front suspension system, but we missed the picture from PopSci (.pdf), which claims that the bike will be out in '08 and will cost $12,000. We can't verify any of that information, though, so we'll wait for an official announcement from Vectrix on the matter before we get too excited.

[Source: Motoblog, Popular Science]

Suzuki is planning on sending a few concept motorcycles to the Tokyo Motor Show. One of those, the Biplane, has gotten some attention over at Autoblog. We thought that the Crosscage would be better suited to our green-minded readers, as it comes equipped with a fuel cell and lithium ion batteries. No gasoline engine appears to be present. Take a minute and read the press release past the break. Sea bass... uh, I mean Suzuki appears to be using the fuel cell technology from Intelligent Energy, makers of the ENV bike. It looks like the hydrogen may be stored directly in the center of the frame, right where the two intersecting tubes of the frame come together. That would leave plenty of room in the area normally reserved for the gas-tank of a normal motorcycle for the batteries. This is really just conjecture at this point, though, so we'll have to wait until we hear some English press releases to be sure exactly what is going on inside this cool-looking bike.

Besides the fact that the bike is powered by a fuel cell and batteries, the bike looks pretty sporty. Considering the reputation that Suzuki has earned with their GSXR series of bikes, that should not be a shocker to anybody. What is rather interesting, though, are the suspension systems on the bike. That front fork looks suitably high-tech, being single-sided along with the rear swingarm. We're not counting on ever seeing this bike in production form, but it's still an awesome design.

[Source: Suzuki]