Recently, a man named Ben Nelson put the finishing touches on his DIY electric motorcycle. His first electric vehicle project, Ben started by finding a motorcycle he liked with a blown engine and stripping it of all it’s old, gas-burning components. From there he did some research on electric vehicles, and was able to put together a great bike for a low price.

The bike certainly isn’t made for the race track, but can hit speeds of 45 mph and has a range of just over 20 miles. I just talked to Ben, as we are staying together this weekend while we attend HybridFest, and he’s definitely getting a lot of use out of the bike, as well as planning future modifications. I’m sure we’ll hear more about it in the future.

Though Ben still tinkers with the motorcycle, his current project is an electric Geo Metro. Much like its predecessor the ForkenSwift, Ben hopes that this car will be both useful and cheap, and has based the project around an old electric forklift.

If you’re in Madison, you can come check out the bike at HybridFest in the EcoModder booth all weekend.

Now that you know when it is and what it’s called, I’ll tell you a bit about what it is. Firstly, it’s a bit of a misnomer. Hybrid Fest isn’t really all about hybrids. I know this because my website is a sponsor this year, and we’re definitely not all about hybrids.

So what is HF really? It’s a get together with tons of green car enthusiasts, including hybrid owners, biodiesel producers, ecomodders, and everyone else. The show will be kicked off early on Friday with a fuel economy competition and then get down and dirty on Saturday and Sunday with speeches, discussions, hybrid test drives, and a whole host of other goodies you can find out about on the website. HF will also be a time for companies to show off new green tech, including some of the big guns like GM and Toyota, but also many smaller companies working on things like plug-in hybrid conversions.

Read more of this story »

In Europe, not so much…

Brazil, which has to a large degree lead the ethanol charge because of its ability to use sugar cane for ethanol production rather than corn, now relies on the biofuel for 16% of its energy needs. This puts ethanol at #2 in Brazil for largest energy sources, right ahead of hydroelectric, which accounts for 14.7% of electricity production. Both of these sources, however, are behind petroleum, which is the largest energy producer in Brazil.

In the US, on the other hand, ethanol still does not play such a prominent role, even though 23.7% of the annual corn crop is going to create biofuels. The market share that ethanol commands in the US will likely only increase, especially as new technologies allow for the production of cellulosic ethanol and sources other than corn come into vogue.

Read more of this story »

I’ve heard of making fuel from wood before, but rarely does using wood as fuel come up. However, just today I was pointed to this site, hosted by a local radio station, with a real-life example of someone burning wood as a fuel in his truck.

I can’t say for sure how the system works, whether it’s dual fuel or the wood-burning supplies all the fuel the engine needs, but it doesn’t appear to be a hoax and is certainly interesting. Evidently, during WWII, there was some experimenting with alternative fuels (due to shortages caused by the war), and one of the results was the wood burning automobile.

Read more of this story »

Source: greefus groinks

There’s been a lot of buzz on the internet and on TV about ecodriving, hypermiling, ecomodding, or  other techniques for saving fuel. EcoModder.com, a site dedicated to modifying cars and driving habits for fuel economy, recently released a list of 100+ hypermiling tips.

These tips are definitely worth a look for anyone interested in saving a few dollars at the pump, but before diving in, you should take a few cautions. This list seems pretty exhaustive, but that doesn’t mean you need to do every single thing. Practicing more techniques will save more gas, but they’re not all appropriate to every driver, car, or situation, so exercise this advice with care.

Does anyone do any of these things already? I wouldn’t call myself a hardcore EcoDriver, but I definitely practice quite a few.

Image source: Wikipedia

There’s been talk about the VW 1L concept for years. Since VW built the original, fuel economy, safety, price, and release date has been speculated upon and argued about, and I’d finally stopped thinking it was ever going to happen. However, according to VW’s CEO, it should hit the market in 2010.

The VW 1L is so named because, in theory, it only consumes one liter of fuel per 100 kilometers traveled. For those of us in the US, this translates into about 235 MPG. Definitely far and above anything on the market currently. The concept, developed in 2002, actually got better fuel economy, scoring a sweet .89L/100km in VW testing. It’s likely to use more fuel in real world use, but with that kind of mileage in testing it’s unlikely that anyone would complain about an “unsatisfactory 200 MPG.”

Read more of this story »

As the automakers scramble to make plans for achieving 35 MPG by 2020, it seems that our suspicions that the task is entirely possible without fancy hybrids or hydrogen cars has been confirmed. The manufacturers been achieving high mileage in Europe and Japan for years now, so I expect to see it in the US eventually. Luckily, there are six exciting new technologies that are going to make it possible in the US.

These technologies are interesting because they come without the paradigm shift that seems to accompany buying a hybrid or a small economy car. Cars equipped with this green tech will be just like any other car, just more efficient.

More on the six new engine technologies after the break.

Read more of this story »

It’s not quite the same type of hybrid drive-train you’d see in street vehicles, but in an exciting announcement, Max Mosely of F1 has announced that all cars will become hybrid by 2013, along with other changes to the vehicles.

The hybrid system that will be phased in is known as KERS, which stands for Kinetic Energy Recovery System. KERS doesn’t store as much energy as a traditional hybrid system, but it only weighs 55 pounds and the limited energy storage capacity is well suited for Formula-style racing.

Read more of this story »

Recently, I discussed the interaction between clean energy and the future of plug-in hybrid electric vehicles (PHEVs). The study cited makes it clear that unless we clean up power production, there isn’t much point in moving to PHEVs from regular, old hybrids (HEVs).

Interestingly enough, MIT has just come out with a new study, profiled by Green Car Congress, which studies all sorts of vehicle options and how each vehicle will perform in well-to-wheel greenhouse-gas (GHG) emissions. This study was done particularly on HEVs, PHEVs, battery electric vehicles (BEVs), and fuel-cell vehicles (FCVs). The MIT researchers came to the conclusion that ultimately, electric propulsion in automobiles could eliminate our dependence on petroleum, which to me sounds like an exciting prospect, regardless of GHG emissions.

Read more of this story »

Read more of this story »

I’ve posted in the past about a possible hybrid LeMans car and performance diesels, but today there is some actual news on some non-gasoline race cars from Audi. As reported by AutoBlogGreen, Audi recently took second place in their first showing with the diesel-powered cars in the European LeMans (this is after having raced these cars since 2006 outside of Europe).

Read more of this story »

Photo Source: marinebiology.edu

In case you didn’t know, the “dead zone” isn’t just a novel by Steven King or an old TV show, it’s an area about the size of New Jersey in the Gulf of Mexico that during the summer months is incapable of supporting sea life. The dead zone is created when fertilizer run off promote algae growth, which in turn throws off the oceans equilibrium by using all the available oxygen, killing everything else. So, good for algae perhaps, but bad for the sea life in general.

Carectomy recently reported that ethanol production for passenger vehicles could be responsible for a growth in this dead zone. In their words:

Corn is the biggest culprit in creating these environments, and now that the U.S. is looking to biofuels as a solution to its energy needs, the problem’s only getting worse. Bush signed legislation at the end of 2007 that will triple the amount of corn ethanol produced over the next several years.

More after the jump!

Read more of this story »

Image source: Nordvik

According to AutoBlogGreen there is currently a bit of buzz surrounding the possibility that Toyota will enter a hybrid into the 2009 LeMans race. They’ve already missed the deadline if they wanted to enter a hybrid in 2008, but since they’re in it to win it, it appears that they will wait until 2009 in order to enter a vehicle with every chance of winning.

Read more of this story »

Well, a Japanese man named Kenichi Horie is attempting to be just as environmentally friendly but without the sails.

How does he do it? With a wave-powered boat. Wave power has been discussed quite a bit recently, with a lot of applications including traditional grid energy generation. However, Kenichi is taking things to the next level by powering his ocean going vehicle with the very thing it bobs atop.

Read more of this story »

Engine Repower is a new service that gives car owners the option of replacing their old, worn out engine with a rebuilt engine of the same vintage instead of simply buying a new car or repairing specific problems. When a first saw this page, I was very interested, as I am a proponent of keeping your car as long as possible to reduce wasteful manufacturing processes, even in the face of promises of lower emissions made by newer cars.

Read more of this story »

There’s been a lot in the news recently about the Tata Nano, the world’s cheapest car, which also has a lot of green features. However, just recently, Tara International announced that it will be selling two electric vehicles for even cheaper than the Tata Nano.

These two cars will be priced at approximately 99K Rupees (2,475 USD), and are built in partnership with a Chinese company named Aucma. To compare, the cheapest Tata Nano comes in at just about 100k Rupees. Not much of a difference on the face of it, but the Tara vehicles being electric compared to the Tata’s gasoline powertrain would make you think the Tara would be much more expensive.

More after the break!

Read more of this story »

ABG recently reported on the fact that the new Subaru R1e has recently been spotted tooling around the streets in New York City as part of an official trial in the US, which is an extension of the 40 (soon to be 100) car trial currently taking placing in Japan.

In light of this new development, I thought it would be prudent to show off some of the most exciting features of theR1e, beginning with the fact that it is an all electric version of a production car made by major manufacturers to be affordable and useful to average citizens (though these needs might be a bit different depending on the market).

It’s exciting enough in and of itself to see a major initiative from a major manufacturer (yeah yeah, the Volt, sure), but this car is pretty sweet on its own.

More after the break!

Read more of this story »

Recently Darin at EcoModder dug up a Car and Driver article from the middle of the US gas crisis in 1974. It may be a little dated, but considering recent gas price increases these kinds of DIY hacks are becoming relevant once again.

The material prices may be a little different, the cars may be a lot different, but surprisingly little has changed in terms of fuel economy and gas prices. The Car and Driver article is interesting because not only is it old, but it’s still relevant today.

As someone who has been around ecomodding for a while, I can vouch for the efficacy of many of these modifications, and have done some of them myself. So, if you’re really interested, I encourage you to get out there and do some yourself. None of them are engine modifications, or particularly difficult, so don’t feel intimidated by them. Some of the biggest fuel economy gains can come through aerodynamics and rolling resistance modifications.

Read about the modifications after the break.

Read more of this story »

Have you ever wondered what amazing new technology would beat hybrids in the “green” category? Plug-ins, electric cars, fuel cells, carbon-capture cars? Turns out the next step forward could be a step backward.

Enter the Toyota iQ: small, sleek, roomy, and possibly with lower CO2 emissions than Toyota’s ubiquitous Prius. Why do I call the iQ both a step forward and a step backward? It’s because the iQ isn’t a hybrid, plug-in hybrid, or anything else that’s been hyped up in the news recently. The iQ represents simplicity and good design — showing that a small car with some innovation can still go pretty far.

Read more of this story »

The Lightning GT is perhaps the least talked about of any of the new electric car concepts out there. But why? From the looks of the website the GT should be a fast, sexy, and expensive electric car. If the recent hubbub over Tesla or the impassioned love of Ferrari is a guide, then people should be really excited about a car that incorporates all of these characteristics.

The Lightning GT has some sweet features, like full regenerative braking, 0-60mph in 5 seconds (4 seconds projected for the sport version), and even claims to charge up to 250 miles of driving in just 10 minutes.

More after the jump!

Read more of this story »