Who is the best name brand electric bike supplier that can ship anywhere in the world?

best brand of electric bikes image

I have a chain of 20 bike shops and I'm looking for a very good, reliable electric bike supplier.

Answer
You can also try http://www.wholesaledeals.co.uk if you are looking for wholesale deals to resell on eBay UK and Amazon UK. They basically research for you which current wholesale offers are selling successfully and at good margins on eBay and Amazon, and you can join their service to find out where you can buy those deals today.

Since you are looking for electric bike,

try this page: http://www.wholesaledeals.co.uk/search-suppliers/electric_bike-suppliers.html

Hope this helps.

What are the steps to make an electric bike out of items that are not 100$?

teal289

How do I make a motor for a electric bike what pieces do I need ?

Answer
To make a high-quality one that can go fairly fast, you probably couldn't.

On the other hand, if you don't want to go above 15-20mph, you could probably make one for under $100. Buy a cheap broken electric scooter. Chances are the motor on it still works and you can use that. Those motors can get you going close to 20mph with the right gear ratios.

A motor controller could also be obtained from a scooter, or, if the motor you are using is not significantly powerful (<36v), you could probably buy a brand new controller for fairly cheap.

Batteries may cost a little more, but you could get sealed lead acid batteries for under $100 for sure.

Plus, their are the little things like the throttle, which is generally a potentiometer. These can be very cheap on Ebay.

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Can anybody tell me how is the performance of electric bikes & cars .How much economical differece?

best electric bikes under �1000 image

ROCKY

is there as compared to petrol bikes & cars

Answer
"Performance" has several factors. We generally think of this on the basis of an IC engine. As a result we tend to think of acceleration, handling and fuel economy. With battery electric vehicles there is also a reference to the vehicle range on a charge. While "range anxiety" is not usually a consideration in an ICE vehicle I do recall a time in the Australian outback where I would have given almost anything for a petrol station.

Generally it takes longer for electrons to flow into a battery than for gasoline to fill a gas tank. Electrons will flow into an ultracapacitor far more quickly and development of ultracapacitors that can hold sufficient charge will resolve the issue. Alternatively if they can be made cheaply enough they could be included with batteries and will extend the life of batteries and enable the vehicle to be quickly charged with energy (from ultracapacitors at "fueling" stations. Presently the best that an electric vehicle can offer is less concentration on fueling. You fuel at home. It takes seconds to start and stop a charge. The rest of the time you can be doing other things. Alternatively you must make special trips to fueling stations where someone must pay attention to the fueling process.

Batteries in an BEV (battery electric vehicle) are typically low in the vehicle. This improves handling as it lowers the center of gravity. Acceleration in electric vehicles is better than ICE vehicles due to full torque starting from 0 RPM in electric motors.1

Under present economic conditions an electric vehicle can save its owner approximately $1000 to $1400 per year in fueling costs in addition to the increase in performance.2 The vehicle except for batteries has a projected life many times that of ICE vehicles, possibly as much as 80 years as compared to the life expectancy of an ICE vehicle of about 10 years. Present batteries have a life expectancy of between 5 to 10 years and may represent 1/2 the investment in the vehicle. Ultra capacitors would have an expected life that exceeds the rest of the vehicle. There is some question about whether the electric vehicle will depreciate very rapidly with little residual value or if the addition of newer battery packs or even ultracapacitors would be like adding an addition to real estate and possibly restore or even exceed the original value of the vehicle. It may be possible that the vehicles will appreciate rather than depreciate like a very few of the classic ICE vehicles. 3

Could a person under 16 operate a motorized vehicle on a roadway or sidewalk?

Culley

my son is 14 going on 15 and I was wondering if it was legal for him to operate one of the following vehicles on the road or sidewalk:
- Go cart
- Moped (less than 50cc)
- Motorbike (less than 50cc)
- electric motorbike
- A bike converted to run off a chainsaw engine

Just for reference we live in Loudon County, Va. in a suburban bordering on rural area. Also if you know any other street or sidewalk legal vehicles he could operate, could you suggest them? I have a price limit of around $1000, but willing to spring for something if you recommend it. Thanks!!

Answer
Motor vehicle laws are local and this forum is National with international visitors. Your best source of information will be you state DMV which may have some FAQ you could check on a website like this one: http://www.dmv.state.va.us/drivers/#teen.asp

You also might look for your specific question relative to your state

Go carts seem to be available for off road use: http://answers.yahoo.com/question/index?qid=20090707204036AAnwhK5 contact those in business for the relative regulations

Mopeds in Va: http://www.scootrichmond.com/shopping-tools/virginia-moped-and-motorcycle-laws

motorized bicycles at less than 49cc would come under the moped exemptions/restrictions: http://www.motoredbikes.com/showthread.php?36692-Motorized-bikes-in-Virginia

Electric bikes seems to also fall under moped rules: http://www.electricvehiclemall.com/pdf/Virginia_E-Bike_Law.pdf

The fatal exclusion is that your son must be 16.

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