Photo: This typical electric bicycle, a Sanyo Eneloop (now discontinued), had a range of about 30–55 km (17–35 miles) and a top speed of around 24 km/h (15 mph). Note the 250-watt hub motor on the front wheel and the 5.7Ah lithium-ion battery pack (black, marked “Sanyo,” just in front of the back wheel). Picture by kind permission and courtesy of Richard Masoner, published on Flickr under a Creative Commons (CC BY-SA 2.0) licence.

Seattle E-Bike is honored to announce that Amazon has selected us to participate in its Amazon Employees Extra program.  Our Store and our Products will be featured on Amazon’s internal site, along with quite a few other fine area merchants….

Thanks for helping a little Southern California startup become a global company. A company that can not just hang with the big boys, but lead the way. Thanks for helping us stay true to our roots. For embracing innovation. For realizing that style and substance aren’t mutually exclusive.

Specialist off-road electric bikes aren’t legal for road use, so we’re not spending a lot of time on them in this review. However, you may be interested in learning a few facts about these monstrosities. They’re lightweight yet tough with fat, all-terrain tires, advanced brakes, and speeds in excess of 50 mph.

The California section indicates the need for an M-1 or M-2. Not completely correct, if the motorized bicycle, moped, scooter, motorcycle, has 3 wheels (attached sidecar or trike) then a Class C is enough, and no special motorcyle endorsement is needed.

We Can Build It.   Built by hand in Pennsylvania, mostly by Harry and Alec. Custom Wheelbuilding Some people don’t know that we build every one of our wheels here by hand in Pennsylvania. This lets us control each step of the process, ensuring that the spokes are uniform, straight, and undamaged, allowing us to apply spoke-prep to the spokes, oil to the nipple seats, and inspect the rims before…

The power system is easily capable of 28 mph (Class 3) top-end speed yet retains great hill climbing capability. Finally electric bikes can have enough performance to be true car replacement vehicles.

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  Don’t just trust what a person that wants to sell you an e-bike says. There is no substitute for digging up the law in your own state to figure out if what you plan to buy, or have bought is legal for you to ride in your state.

Some electric bikes claim to use a neat trick called regenerative braking. If you start pedaling the bicycle or going downhill, the spinning wheels turn the electric motor in the hub in reverse and start charging up the batteries. In practice, regenerative braking is nowhere near as useful on an electric bicycle as it is on an electric train or car. An electric bike has much less mass and velocity than either a train or car, so it never gains (or loses) anything like as much kinetic energy when it starts and stops. You’d have to go down an awful lot of hills to charge up the batteries completely and that’s usually not practical. And what’s the point in pedaling the wheels simply to charge the battery? You might as well have bought an ordinary bicycle to start with!

GenZe e-Bikes come in sizes to fit every shape. Height is usually the best gauge of size, but we also recommend comparing your inseam to the standover height if you’re considering the Sport or 201 models. The 200 series also comes with adjustable handlebars and a 4-way adjustable seat to get the perfect fit.

This past July 1st we moved our location to Croydon, PA and doubled our space. Additionally we’re looking to hire at least 2 additional employees! This is all to support our expanding conversion kit business and to support some new business we have planned starting in September (more to come on that soon). We would like to thank every single one of our customers, partners, associates and fans for your…

[…] the view during your ride, you could also achieve the recommended weekly exercise if you use the pedal assist mode daily on your electric bicycle. Electric bicycles are also great for the elderly since they do not […]

The top three e-bikes are the Gocycle GS, The Jetson Adventure, and the Propella E-Bike. All three e-bikes are very different. The Gocycle is futuristic and looks like someone in SoHo, NYC or in Silverlake, Los Angeles would ride it to a trendy shop. It does it in style, won’t force you to relearn how to ride a bike, and certainly has a unique look going for it.

Older Americans, especially those 65+ are the real drivers of electric bike adoption in the United States. Betty and Grady Smith of Beaumont Texas may not know it but they are the driving demographic for electric bicycles and  tricycles. Both in thier eighties, the couple enjoys riding thier Worksman electric side-by-side tricycle around town. As a business offering electric bike and trike conversion systems since 2008, we’ve gotten to know…

So… Welcome to E-BikeKit.com. We’re glad you’re here and we appreciate the opportunity to earn your electric bike kit business. We recommend you do your research before buying your electric bike kit. Please look at E-BikeKit reviews from real customers, browse the web and social media pages and pick up the phone to give us a call to speak with our staff. Rest assured when you decide to buy, with the E-BikeKit, you’ll be purchasing the best quality electric bike kits and batteries, and more importantly, you’ll be purchasing from a true industry leader with a proven record of personal service.

Add a device to control speed.  One example is a three speed switch.  Some controllers have a plug for it, or there are types that just modify the throttle signal.  If your controller comes equipped with a cycleanalyst plug, then the CA can have its speed limiting function set to 20-MPH.  Lastly, some controllers have a jumper wire that limits potential speed. In most cases this jumper wire, when connected, will result in speed a lot slower than 20-MPH. So that may not be the first choice.  However you get it done, it beats having to comply with the moped laws, particularly if you have no drivers license.

Once you experience the fully proportional torque sensing pedal assist system, you can’t imagine riding anything else. Our already world-class assist system has been refined to be more intuitive and insanely smooth.

Light weight design, easy to transport; Eco friendly and safe to use. High quality and long life expectancy; Stored in a sturdy aluminum casing. User friendly and come with holder and charger. Click for Full Description.

In the theoretical electric bike we considered up above, we had the dynamo/motor driving the back wheel directly, simply by pressing on the tire. Most electric bikes work a different way. They have compact electric motors built into the hub of the back or front wheel (or mounted in the center of the bike and connected to the pedal sprocket). Take a look at the hub of an electric bike and probably you’ll see it’s much fatter and bulkier than on a normal bike. You can read more about how these motors work in our main article about hub motors.

HR-727 amended the Consumer Product Safety Act, which falls under Title 15 of the United States Code, which is overall entitled “Commerce and Trade” – so it’s very clear from the context that the federal definition of “low speed electric bicycle” is intended to pertain only to commerce and trade (i.e., importing and selling) of e-bikes. HR-727 was intended to place e-bikes under the jurisdiction of the Consumer Product Safety Commission when it comes to establishing safety requirements for e-bikes imported and sold in the U.S. (as opposed to DOT or NHTSA, which handle such requirements for motor vehicles like cars trucks). Federal law says nothing about where and how e-bikes may be ridden, thus allowing states and local jurisdictions to set their own rules.