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Silverback's Starke city bikes charge your gadgets, firm your thighs
Cyclists have a lot to be proud of -- what with their terrific gams, above average lung capacity and eco-friendly locomotive choice. But tech isn't exactly an area that falls under their outdoors-y province, unless they're sporting one of Silverback's Starke bicycles. The line of city bikes offers up four models for the two-wheel enthusiast, but it's the Starke 1 and 2 that's caught our gadget-obsessed attention. Included in the head tube of either bike's frame is a USB port powered by a hub dynamo that'll play nicely with any of your low-voltage devices. If you're looking for an electric motor-assisted cruise, you'll have to opt for the Starke 1, but otherwise both nine-speeders share the same nickel alloy frame and weigh in at roughly 30lbs. Sound like your kind of 21st century ride? Then hit the source link below for your personal Tour de high-tech bikes.
Third generation Smart Fortwo ditches Tesla powertrain, gains two wheeled cousin
Time and tide wait for no man, folks. Nearly nine months after delivering the first electric Fortwos to snuggie-toting yanks, Daimler's gone and announced its faster and longer-lasting successor. It's not an entirely new car mind you, rather an extensive under the hood nip and tuck that replaces the Tesla powertrain with a more potent unit sourced from EM-motive. Up 34 horses from the previous model, the 74 horsepower EV now scoots from 0-60 in a "lively" 13 seconds -- a vast improvement over the 23.4 second (!) time of its predecessor. It's got a larger 17.6kWh battery pack too, which increases range a smidge to 87 miles. And this isn't another EV trial: it'll be produced in volume and sold (not leased) in 30 countries at an undisclosed price. Joining the revised city dweller is the matching Smart Ebike. The electrically assisted bicycle gives meat bags a choice of four levels of laziness as it propels them 60 miles between charges. At €2,900 (or around $4,000) it's no bargain, but you didn't think transportational color coordination came cheap, did you? Expect more on both come September when they are officially unveiled at IAA Frankfurt, but our friends at Autoblog Green have plenty of pics for your perusal at the source below.
Solar Cross e-bike soaks in the sun, powers your pedals
Ah, the bicycle -- that first symbol of locomotive independence from our youth. How we've often wished you came with a motor, solar power and some rechargeable batteries to make that ride less... taxing. Well, chin-up childhood glory days, because Terry Hope's done all that and a bit more. The self-described EV enthusiast outfitted a Specialized FSR bike frame -- chosen for its double crown suspension fork -- with an array of three solar slats, a 24-volt one horsepower motor, and three 5,000mAh Li-ion batteries to assist your pedaling on those grueling uphill climbs. The sun-soaked panels powering this 18-speeder's motor are a homemade mix of polycarbonate sheeting, aluminum and 18- x 6- x 6- inch mono crystalline cells that generate a combined 8.7-volt charge to the batteries of your choosing. While its beneficial turbo boost isn't intended to replace that Harley you've got covered in the garage, it will takeover on those lazy days when you just feel like cruising. Hilarious robot voice over for the environmentally-conscious cyclist after the break.
Ecotricity looks to break 100 mph barrier with Ion Horse electric bike, at Isle of Man TT (video)
More than two years after breaking the world land speed record with its wind-powered Greenbird, Ecotricity has its eyes set on the record books once again. This time around, the UK-based green energy company is bringing its Ion Horse superbike to the Isle of Man TT raceway, in the hopes that it will become the first electric bike to average 100 mph over the course of the one-lap race. Developed by a team from Kingston University London and constructed in seven months, the Ion Horse is powered by a set of lithium polymer cobalt batteries, allowing it to blast from zero to 60 in three seconds, before topping out at 140 mph. Its engine also boasts up to 100kW of power, which should help the Horse make its way around the Isle of Man's sinuous, 37-mile circuit. The bike cost some £150,000 (about $245,000) to produce, but if Ecotricity breaks the aforementioned barrier during this week's TT Zero race, the team will receive an extra £10,000 (roughly $16,370) from the Isle of Man Government, in addition to all kinds of street cred. The race was originally scheduled for yesterday, but has since been postponed due to rain. In the meantime, though, you can head past the break for a video of the Ion Horse during a recent practice run, followed by the full PR.
Grace One electric bicycle is ready for purchase, our bank accounts are still preparing (video)
Your average electric bicycle has a basket on the front and a lot of shame in the rear. Not the Grace One. When we first saw it almost two years ago, in the fall of 2009, it looked... well it looked like a pretty kickass bike. Since then the design has been thoroughly refined, the frame redesigned, but still the stacked projector headlamps remain in their aluminum housing in front of the bars. They're a hint at the high-tech nature of this bike, which features integrated Li-ion batteries that charge in about an hour and spin a hub-mounted motor in the rear wheel, giving you a top speed of 30MPH and a range of up to 31 miles -- all for a mere €4,199 ($6,000). If your finances can manage it the bike is available now, but if they can't you'll have to make do with a celebratory video of the thing in action after the break. Word of advice: get those glow sticks cracked and shaken up before you hit play. %Gallery-124024%
YikeBike unveils less-expensive folding electric bike, Jackie Chan dons celebratory tuxedo
Our main complaint with the folding electric YikeBike -- besides the not-quite-catchy name – was the $3,795 price tag. The company's trying to ease the price pain with the Fusion, a new model that'll cost you $1,995. The savings come from replacing the carbon fiber body with aluminum and composites, which does, unfortunately, add about 6.6 pounds, pushing the total weight over 30 pounds. But that shouldn't hamper portability, and you'll still get six miles of travel on a single charge (or 12 miles with an optional battery backpack). YikeBike will sell the cheaper model through a network of distributors, allowing it to expand its customer base beyond the 250 bikes sold so far, to, among others, Google and Jackie Chan. So if you previously couldn't afford to follow in the kung fu master's tracks, well, now you have one less excuse. [Thanks, Dan]
Brammo delays flagship Empulse electric motorbike to 2012, teases new transmission tech
Bad news for Brammo's electric bikers: according to Asphalt and Rubber, word has it that the company's flagship Empulse motorbike will now be delayed to 2012, citing CEO Craig Bramscher's decision to integrate a certain new technology before launch. What could this be? Well, the site speculates that this has something to do with the six-speed Integrated Electric Transmission (IET) that Brammo recently licensed from Italian firm S.M.R.E., and this technology's already featured on the company's Engage and Encite dirt bikes announced last week. That said, there's also a rumor that Brammo didn't reach its pre-order goal of 1,000 units, which would certainly make sense for the company to delay the launch to pimp up its 100mph ride. We asked the Stig for a comment, and he wasn't impressed.
Yamaha doubles down on PAS CITY electric bicycle battery longevity
The biggest problem with electric bicycles? All of that pesky pedaling. Thankfully, some of the world's top engineering minds are innovating all sorts of ways to lighten that load. Like Yamaha Motors, whose new PAS CITY-X, PAS CITY-C, and PAS Compact feature amped up batteries that can be charged twice as many times as their predecessors. You'll get somewhere from 10 to 15 miles on a charge, depending on the setting -- unfortunately not quite far enough for us to ride one back home to the States. The models will hit their native country on May 20th, at ¥106,800 ($1,299) for the CITY-X and ¥103,800 ($1,262) for the City-C and City-Compact models. Between the improved battery life and all of that artificial intelligence though, these things clearly won't have much use for us in the near future. %Gallery-122379%
Panasonic's Gyutto e-bike has room for two, actually even three
Okay, so the pic only shows one child seat on this new power-assisted bike from Panasonic, but the designers reckon you can fit another one on the back. It's called the Gyutto and it packs some nifty technology to make it safe for a trio. For a start, to prevent the bike toppling when you park up, the kickstand activates a lock on the handle bar, making the front wheel rigid. And to keep you travelling in the right direction up a steep hill, the 8Ah lithium-ion battery delivers some high-torque power assist, good for 36km on a single charge -- better than some others. Talking about steep, the price will work out at around $1,780 (including the two child seats) when the bike is released in Japan on May 23rd. The same money will get you a Mini version with smaller (20-inch) wheels. It's a lot to spend on a couple of ungrateful rugrats, but at least you won't have to pump those pedals so hard.
Gates, Bosch, and NuVinci combine to make pedal-assist e-bike concept, not Voltron
There's those who want electric bikes that'll hurtle you down the road at 40mph at the twist of the throttle, and there's those who believe pedaling to be enjoyable enough, but would like a less strenuous bicycling experience. If you find yourself a member of column B, listen up, because Gates, NuVinci, and Bosch have created an e-bike concept that'll satisfy your two-wheeled transportation needs. Gates supplied its Carbon electric belt drive, NuVinci brought its N360 infinitely variable planetary hub, and Bosch threw in a battery and control system to make a bicycle beauty. The power train is set up to give riders pedal-assist with four settings that go from Lance to lazy, depending on your mood. At an estimated cost of €2,600 - €3,200 ($3,680 - $4,530), you'll need a bank account comparable to the seven-time champion of Le Tour should an OEM pick up the design.
YikeBike extender battery backpack keeps you riding in, um, style for six more miles
Okay, so you'll probably still look like a circus bear on a penny-farthing when you hop on the YikeBike, but with the introduction of the new extender battery backpack, you won't have to stop every six miles to juice up. You heard right, this otherwise inconspicuous knapsack is actually packing a second YikeBike battery, which can be hooked up directly to the collapsible bicycle to keep you riding for another six miles -- and if you like riding high on a tiny bike for long distances, it's got room for more than one. So go crazy, pack this thing full of batteries and hit the road, but if your keister starts smartin', don't say we didn't warn you. You can get your YikeBike juice on for $229 at the source link below.
Ask Engadget: best electric bicycle under $1000 for college campus cruising?
We know you've got questions, and if you're brave enough to ask the world for answers, here's the outlet to do so. This week's Ask Engadget question is coming to us from Jonathan, who can't be bothered to burn off calories on a normal bike once he heads of to university next year. If you're looking to send in an inquiry of your own, drop us a line at ask [at] engadget [dawt] com. "My college of choice has a big, hilly campus, and driving is pretty heavily discouraged, so I've been looking at getting an electric bike. I have to keep it under $900 (I may be able to up to around $1100, but that would be a tough sell). I'd like it to look somewhat low-key, not unlike a typical street / mountain bike. It doesn't have to be crazy powerful, but it does need to be strong enough to tackle hills on a regular basis, and it needs batteries to match that usage pattern. I prefer the flexibility of a mid-drive mounted motor, since that would let the motor take advantage of the gears, and it would let me easily switch between power-assisted and all-electric pedaling, but I wouldn't mind a different setup. Finally, the university has a lot of fog and rain, so weather-resistance is probably important. I already own a street-bike with 26-inch wheels and a diamond-frame body, so if a conversion kit would be a strong option, I'm also open to modifying my current bike. Finally, if the bike most suitable for my needs falls outside of my price range, what would the price-range for that bike be, and what alternatives could I pursue? (I don't really want a motorbike or a scooter / moped.) Thanks!" Phew, looks like this guy's going to be quite the wordsmith! For those of you currently cruising around campus on a power-assisted bike, which did you use? And how'd you secure it while in class? Throw this fellow a bone -- he's obviously more interested in nabbing a 4.0 than cranking on a set of pedals, and that's a-okay with us.
Agility Saietta electric sports bike eyes-on
We came, we saw, we took pictures. A London-based startup by the name of Agility today unveiled its first and only product, the Saietta electric sports bike, and we just had to pop out to the MCN Motorcycle Show in its hometown to peep it for ourselves. Well, what is there to say that the pictures don't already? We should probably start off with that massive hump you see up front. At first glance it makes the bike look extremely front-heavy, but it is in actual fact mostly a shell -- made of a lightweight composite material whose ingredients we were not allowed to know -- which channels air into the areas that need cooling and, more importantly, optimizes the hell out of this two-wheeler's aerodynamics. There's an exposed double wishbone suspension system, just some of the eye candy on this extremely reflective racer, and the weight balance is, contrary to our first impression, almost perfectly even. This is due to the battery packs being stashed in the center, just in front of a brushed DC motor with 90+ percent efficiency (Agility tells us the whole roaring machine has an 83 percent throughput efficiency). %Gallery-115665% There will be a choice of body panels, we saw a highly reflective chrome one, but a tamer red version is also available. Speaking of colors, the tiny speedometer lights up in a snazzy blue for night riding. We were looking at only the company's third production prototype, but pre-orders are already being taken -- at prices of just under £10,000 for the S model with a 50-mile range and just under £14,000 for the R variant that has a twin battery pack and, correspondingly, can stretch out to 100 miles -- for an April delivery. US pricing is said to feature a "slight" premium, but Agility hopes it may be able to build some of these Saietta bikes over on the West Coast, potentially cutting into the expense of selling them in North America. The only thing our pictures don't reveal is how a bike with instant torque and a four-second 0-60 acceleration (on the lighter S model, the R does it in five) feels like, but if we're really good over the next few weeks, we might just get a chance to ride one and find out for ourselves.
YikeBike review
Want to meet a bunch of random strangers everywhere you go? Start riding around on a neon green electric bicycle that looks like nothing this world has seen before, something tossed out of a passing UFO that some New Zealand shepherd found glowing slightly as it rested in the middle of a smoking crater. This $3,595 electric bicycle with a 15mph top speed and six mile range does come from New Zealand, but the YikeBike is very much a product of human ingenuity, or so creator Grant Ryan claims, but that doesn't stop it from giving us a riding experience that is nothing short of other-worldly. Unfortunately, that doesn't necessarily equate to a entirely perfect experience. %Gallery-114585%
Ego-Kits declares victory over nature, gravity with its E-Powered Downhill Bike Kit
In a move that is sure to excite the outdoorsman (or outdoors-lady, as it were) in us all, German outfit Ego-Kits has unveiled the E-Powered Downhill Bike Kit so you don't have to go through all that pesky exercise getting to the top of the mountain to enjoy the thrill of bombing back down. The kit comes with a 1200-watt aluminum motor that mounts under the down tube of 70 percent of downhill bike models, a battery pack (contained within an included backpack), charger, controller module, crankset, chain, and twist grip throttle with a battery charge indicator. We don't know the price or when the system will officially go on sale, but we do know that when mounted on a mountain bike, it looks cooler than other, more pedestrian electric bikes we've seen previously. Jump after the break to see the Ego-Kit in action.
YikeBike foldable electric bike now available for the low, low price of $3,595 (video)
The first time we saw the YikeBike we couldn't help but think it was a little too stylistically shaped, a bit too svelte, and a lot too carbon fiber to actually exist in the real world as anything but a prototype. But now, over a year later, here we are looking at a little green "Add to cart" button on the company's website. Yes, the 6 mile range, 15mph top speed foldable cycles are starting to roll out of the warehouse with an estimated ship date of just one week. The best news? The price is $3,595, far from cheap but about $2,000 less than they were originally estimated to cost and a downright bargain for something that offers this unique blend of bizarreness and fun. How much fun? Get a refresher course in the video after the break.
M55 Beast Electric Bike is quite appropriately named
Say "electric bicycle" around here and visions of Sanyos with baskets go floating through our heads. The Beast from M55 is something rather different, rather more bodacious. It offers a 40mph top speed and a 75 mile range plus a construction featuring pieces hewn on CNC along with plenty of titanium and carbon fiber bits for good measure. The design is perhaps a bit too in your face for some, but for others is the perfect mix of 'tude and tech. It's been in design for some months now but recently made something of a debut at SEMA ahead of a forthcoming shipping date with pre-orders open now. Cost? If you have to ask... %Gallery-107923%
Signa's fuel cell-powered bicycle paints a rosy picture for drop-in power stations
Here's a novel concept -- rather than rolling up to a recharge station in the year 2020, plugging your Volt in and reading the latest issue of Esquire while life passes you by, why not swap out a dead fuel cell for a fully rejuvenated one? We can't say for sure the idea will catch on, but it's certainly one that would save Earth-lovin' motorists an awful lot of time. A little-known outfit by the name of Signa is to thank, as the company's new fuel cell-powered bicycle operates using this scheme; riders simply pop in a recyclable 1.5 pound cartridge (where sodium silicide and water mix to create hydrogen power), toss on a pair of Ray-Bans and cruise for 20 to 30 miles. Once that runs out, you can either break out the pedal power or pop in a new cell -- given the right infrastructure, this could one day be as simple as stopping to refuel. In reality, this new bike is just a way to show off the company's technical aptitude, but we're told that it is actually going on sale next summer for an undisclosed amount. Dollars to donuts Floyd Landis already has one on pre-order.
BlackTrail BT-01 is the $80,000 electric bicycle of your dreams (video)
When Germany's PG-Bikes sets out to build a cruiser, it doesn't mess around -- the contraption above may look like an electric bike, but when it goes on sale in the US this year, you may have to register it as a motorcycle. Constructed of lightweight carbon fiber, aerospace aluminum, titanium and magnesium, the BlackTrail BT-01 travels up to 65MPH with a 1.2 kilowatt motor embedded in its 44 pound frame, and can carry you across 120 miles on a single 2.5-hour charge of the leather-clad 17Ah Li-ion battery pack. Of course, those sorts of numbers don't come cheap -- the company's marketing it to the likes of West Coast Customs, The Sharper Image and a vehicle enthusiast named Jay Leno -- and each of the 667 limited pieces will cost $80,000, the better part of a Tesla Roadster and far beyond a Brammo. Still, if anyone has an offshore bank account they care to donate, we call dibs on 666 -- the number of the beast. Video after the break.
Fast Forward electric pedals could make your bike power itself
Every electric bike we've seen, and we've seen quite a few, relies on motors that are either attached to the wheels or somehow integrated in to the chain drive. Efficient, perhaps, but not exactly trivial to retrofit onto an existing cycle. Stephen Britt's Fast Forward pedals take a rather more ingenious and, honestly, simple approach: put the motors in the pedals. When your feet are resting on the pedals and their motors start a spinning the result is a bike that basically powers itself. We're a bit doubtful that this kind of tech could actually push a bike up a hill without some effort from the dude or dudette in the saddle, and we suspect that the motors having to lift your legs up and down doesn't help their efficiency, but it is an interesting solution that should work on nearly any bike. You can see it in motion at the source link and, while you're there, take a moment to give Mr. Britt your vote. If he wins he'll get £50,000 to make these a reality -- and to give your lazy butt a little assistance on the ride home.
