motorcycles

Possible smog solution: Air-powered motorcycle

Monday, we told you about a breakthrough in robotics that allows killer machines to be powered by compressed air. Now we've got this amazing video of a motorcycle that uses the same power source. The so-called Air Bike was created by engineering students in India as a prototype for a solution to the country's prevalent smog problem.

Sure, it only goes 11 mph now, but as a proof-of-concept vehicle it's pretty cool. I could imagine a smaller vehicle (bike? moped?) with the same gear that could go much faster as a final product, if it gets that … Read more

Zippy electric motorcycle comes at a price

The Zero S electric motorcycle is impressive, but be careful with the throttle--it accelerates superfast from a standing start--and keep in mind that it weighs only 225 pounds.

Those are the initial observations of this first-time rider, who took the street model made by Santa Cruz, Calif.-based Zero Motorcycles out for a spin.

It's an odd feeling to twist the throttle and feel the powerful acceleration (62.5 pound-feet of torque) and still hear no sound except a slight clanking from the chain, not yet lubricated on this pre-production vehicle. Making tight turns is a little tricky, as … Read more

Wraith gives new meaning to industrial

Crotch rockets with bright farings may dominate the motorcycle world, but Confederate Motors takes a different direction. Opting for an ultraindustrial design, the company uses raw carbon fiber and unpolished aluminum to build its motorcycles. The latest example, on display at the 2009 New York auto show, is the B120 Wraith, a nasty-looking piece of work.

The three and a half gallon fuel tank is also the backbone of the bike, a thick aluminum tube welded to short, horizontal tubes, affording the kind of structural support that only a pipe can give. Carbon fiber front forks have a unique mono-shock … Read more

Zero Motorcycles hosts first-ever 24 Hours of Electricross

Zero Motorcycles, manufacturers of the Zero X electric motorcycle, are planning to make history this weekend by hosting the first-ever 24-hour electric motorcycle endurance race, dubbed the 24 Hours of Electricross.

A total of 10 teams from around the globe will line up on the grid early Saturday morning and race in 1-hour shifts for 24 straight hours, potentially setting a world record for longest and largest electric motorcycle endurance race. The Santa Clara Fairgrounds, where the race is being held, typically doesn't allow 24-hour races; there are noise ordinances in place because of the residential areas in close … Read more

Best Buy potentially selling electric motorcycles

Is Best Buy getting into the motorcycle business?

If speculation is correct, yeah, it is. But these aren't just your average hogs. Starting in May at five stores on the West Coast, Best Buy will be selling the Brammo Enertia, an all-electric motorcycle that has potential to become the Chumby of the motorcycle world (well, perhaps that's not the best metaphor...).

Brammo CEO Craig Bramscher told attendees at the Pacific Crest Clean Technology Conference that the bikes' electronics components include a built-in Web server, open-platform software applications, and possible add-ons like onboard cameras that could download images to travel blogs. "What we're selling is a lot closer to consumer electronics than to transportation," he said.

The Enertia draws power from a bank of six lithium phosphate batteries. Charging takes three hours on a standard electrical outlet and should yield a range of about 45 miles. After crunching the numbers, Brammo reckons that works out to 40 cents per charge or about 1 cent per mile to keep the Enertia running.… Read more

The motorcycle that thinks it's a stealth bomber

Remember how Tom Cruise's flyboy character in Top Gun seemed as at home riding the roadways on a motorcycle as he was jockeying an F-14 in the air?

Maverick is probably the kind of guy Northrop Grumman had in mind when it came up with the "visual centerpiece" of its 20th anniversary celebration of the B-2 Spirit stealth bomber. Actually, the more immediate entertainment industry tie-in is with the TLC series American Chopper--Northrop tapped Orange County Choppers, the Newburgh, N.Y., motorcycle shop behind the TV show, to design and build a bike to do homage … Read more

I have seen the future and it's European

On a recent trip to England and the Isle of Man on a 1965 BSA 650 Thunderbolt, I saw the future--or at least the future American automotive landscape.

There were no outrageous concept cars brought to life (well, OK, a few Aston Martins, some Lotuses, numerous TVRs, and a Ferrari Owners Club parade through downtown London), but no flying cars--although a car that could also function as a boat, like the 1960s Amphicar, might have been useful considering the weather. The cars seen in the UK were much smaller than what we have here, and pickups and SUVs conspicuous by their absence. Vans, in sizes from truly micro to large, as exemplified by the Mercedes-Benz/Dodge Sprinter, took the place of our commercial pickups and utility vehicles.

Chrysler does have some market penetration with its Jeep Grand Cherokees, as both are sold in right-hand drive form. Land Rovers are used by farmers, not soccer moms. And most cars are what would be considered compact or smaller here, not midsize. Think Volkswagen Golf/Rabbit/Jetta, as medium-sized cars, with the smaller Polo being more numerous. A Toyota Camry is a big car on the other side of the Atlantic, and a Honda Accord is a much different and smaller automobile.

Why? Reason No. 1 is fuel cost. Signs on petrol (that's gasoline in British English) stations said anywhere from 1.12 to 1.26--that's in pounds Sterling (multiply dollars by two, more or less) and per liter. Multiply that almost two by almost four. That's over eight dollars a gallon for unleaded premium, and, as here, a bit more for diesel. Makes five bucks American seem like a deal. … Read more

The sporty commuter

What gets 35 miles per gallon and goes from 0 to 60 miles per hour in 4.5 seconds? You might suggest a motorcycle, but you would only be 66 percent right.

BRP's Can-Am Spyder uses three wheels, two in front and one in back. The Spyder isn't exactly a motorcycle, a trike, or a three-wheeled car. BRP suggests calling it a roadster, but that designation is a stretch as well.

We got our first chance to ride the Spyder this week, when BRP brought a few of them to our offices.

The learning curve was fairly quick--the … Read more

Companies to watch in green tech: Transportation

With Earth Day upon us, CNET News.com's green reporters sat down and selected five leading companies in five different clean-technology categories. Here are the transportation companies selected:

1. A123 Systems: Like a number of other companies, A123 wants to sell lithium-ion battery packs for electric cars and plug-in hybrids. The difference is that A123, which spun out of MIT, has influential friends. General Motors invested in the company and is testing A123 batteries for its hybrids, including the Chevy Volt expected in 2010. So is Norway's Think, which makes an electric town car. In all, the company … Read more