Our take on the classic Dutch city bike, the Amsterdam® is the embodiment of sophisticated elegance while providing a practical, comfortable, stylish ride for running errands or just rolling around town.

The CX1 builds on that success, adding a new more powerful brushless motor, an upgraded battery, a 21-speed gear system, and improved reliability. The Power Plus can be used simply as a traditional ‘pedal’ bike without any problems, however it also features other mode.

   But also some bad news. It states that the operator of a “moped” has to have a valid drivers license. No big deal, unless you lost yours in a DUI. If that is the case, then you might think twice about operating without a license, if you want to get your license back someday.

In the geared motor, a small and lightweight motor spins very fast inside. The electric bike motor then uses a planetary reduction gear inside the motor to reduce the rpm to the speed for a bike wheel. Electric Bike Motor An electric bike motor on an electric bike can be any kind of electric motor. There have been some very creative home brew e bikes that used any motor…

Some people will want their e-bike to appear like a normal bike just to avoid any possibility of having a problem. To me, this is not needed if you are riding a street legal e-bike. But this brings up a persistent problem in some places.  E-bikes that look like gasoline powered scooters. Many riders have encountered police that cannot be convinced that they can fit the legal definition for a bicycle.  Whether they are bicycles or not is defined by the local motor vehicle codes.  Or, they may not.  In some states, there is no such thing as an e-bike defined in the codes.  Either way, you can encounter police who either don’t know their e-bike law, or just ticket you because of their opinion about e-bikes that look like scooters. Cops ticket, Judges sort it out later. Looking like a normal bike and staying under the police radar can save you some trouble. If you have a scooter type e-bike, then it’s worthwhile to know the law, and possibly even carry copies of the law that makes your bike a legal bicycle.

A fully equipped speed commuter capable of 28 mph operation, running on the proven Bosch Performance mid-drive motor and updated 500 watt hour Samsung battery. Extra large 203 mm hydraulic disc brakes offer smooth solid stops without requiring exorbitant hand……

Luckily regardless of the laws, I dont hear much about them being enforced anywhere. For example ebikes are completely illiegal in NYC and people still ride them there all the time, and in fact the city has probably the most successful ebike store in the country: nycewheels

Interestingly, it appears that if I wanted to, I could also ride it as a moped. In the example, 36V makes it go 23-MPH.  With 48V, it would go about 28-MPH, and have about one and a half horsepower.  As a moped, note that it does not require the bike to have pedals.  As a motorized bicycle, it IS required to have fully operable pedals.

Fat-tire bikes with powerful electric assist are a match made in heaven. Juiced Bikes says it’s pulled out all the stops to make its upcoming RipCurrent S “the ultimate fat tire commuter e-bike,” and for the price, it looks like the team has pulled off something pretty special.

One of the most affordable Haibikes in the line, available in four frame sizes, relatively lightweight, large 29er tires provide float and momentum at speed for cross country riding. Very capable mid-drive system (the same motor and battery as some higher-priced Haibike models), zero……

At the very least, it should be a mandate that all regulations for electric personal transportation vehicles should have to be clearly stated, in one place that is clearly labeled and easy to understand. That’s a starting point. Electric PTV users shouldn’t have to search all over federal, state & local laws to find out whether or not they are being legal.

A lot of pedal assist bikes have different levels of assistance, for example: low, medium, or high assist.  Please note that some e-bikes have 4 or 5 pedal assist settings, but for this example we will just stick with low, medium, and high.

Unlike drivers of electric cars who are plagued by “range anxiety,” electric bike owners don’t have to worry about running out of electricity: They can travel under their own power, assuming they’ve got the energy to pedal a bike that weighs 45 to 60 pounds. Batteries typically deliver 20 to 40 miles of assisted riding, and they can be recharged in a few hours in ordinary power outlets.

E-bikes are classed according to the power that their electric motor can deliver and the control system, i.e., when and how the power from the motor is applied. Also the classification of e-bikes is complicated as much of the definition is due to legal reasons of what constitutes a bicycle and what constitutes a moped or motorcycle. As such, the classification of these e-bikes varies greatly across countries and local jurisdictions.

Marc Gunther has reported on business and sustainability for Fortune, The Guardian, and GreenBiz. He now writes about foundations, nonprofits, and global development on his blog, Nonprofit Chronicles. More about Marc Gunther →

I have cerebral palsy and have used a powerchair since I was three…. About a year and a half ago I applied for a grant from the Challenged Athlete Foundation for a handcycle. While I was waiting for letters to go out I worked out at the gym. I was talking to my trainer about handcycles. I explained that because all of the weight was behind the drive wheel in…

Two years ago, CEO Chris Cocalis of Pivot Cycles — which sells high-end mountain bikes — found that U.S. bike shops weren’t interested in stocking ebikes. Some retailers warned Cocalis that they’d drop the brand if it came out with an electric bike. Some traditionalists had feared excess wear on trails, but research has since shown that not to be the case.