Re: [EVDL] Most efficient hub motor for 20' wheel

I have a jonway maxiscooter is it more aerodiamic with the wind shield on? could I make a tarp from the windshield to trunk with fiberglass rods to improve things? ___ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub

Re: [EVDL] Most efficient hub motor for 20' wheel

> I don't see a mid drive as problematic for a BikeE CT (hardtail). Most mid drive at very expensive and you have to listen to NOISE of extra gears. ___ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub

Re: [EVDL] Most efficient hub motor for 20' wheel

golden motors does have a 16" n 20" inch solid hub motor. ___ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org Read EVAngel's EV News at http://evdl.org/evln/ Please discuss EV drag racing at NEDRA

Re: [EVDL] Most efficient hub motor for 20" wheel

BikeE had two recalls I know of. There was a strut on the seat that would break. Any competent welder could sand off the aluminum finish and tack it back together. The recall fix simply pinched the end of the strut before welding providing a better connection. The other recall and the death

Re: [EVDL] Most efficient hub motor for 20" wheel

I don't see a mid drive as problematic for a BikeE CT (hardtail). It would be trickier on one of the models with rear suspension. Mike On Wed, May 31, 2017 at 7:06 PM, Michael Ross wrote: > BikeE had two recalls I know of. > > There was a strut on the seat that would

Re: [EVDL] Most efficient hub motor for 20" wheel

Astro motors in Irvine, CA is making some very powerful and small motors. A kw per pound. Bldc type 95% efficient. Holds 85 mph record for a one hundred pound vehicle three wheel vehicle. Lawrence Rhodes Sent from my MetroPCS 4G LTE Android device

Re: [EVDL] Most efficient hub motor for 20" wheel

Lawrence Rhodes via EV wrote: A bike E which I think is a brand had recalls. I bought mine used; so never had any recalls. It has worked flawlessly for me. My only changes were to add a rearview mirror, and upgrade the skinny racing tires to something with more traction and a better ride. I

Re: [EVDL] Most efficient hub motor for 20" wheel

Too bad this seems to com in only a 26 inch wheel format: https://www.geoo.com/ "The Patent Pending GeoOrbital wheel is an evolution of the orbital wheel (the wheels on the TRON Motorcycles). The GeoOrbital wheel replaces a standard bicycle front wheel to turn your bike into a powerful electric

Re: [EVDL] Most efficient hub motor for 20" wheel

A bike E which I think is a brand had recalls.  It also has the front crank in a box frame.  Not the easiest to use common mid drive. Hub motor might be best.  Bionx maybe but they are expensive.  I think Lee's idea might be best but it will be unusual.  On standard bikes a mid drive is an easy

Re: [EVDL] Most efficient hub motor for 20" wheel

ubject: Re: [EVDL] Most efficient hub motor for 20" wheel ken via EV wrote: > I have a Bike E with a 20" rear wheel I want to put a 36 volt at 500 > to > 1000 watt hub motor there but I want it RPM effecint for 20 mph. > where do i find such a wheel at reasonable price.

[EVDL] Most efficient hub motor for 20" wheel

Where did you get the 20" hubmotor? I want one for my bike E . ___ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org Read EVAngel's EV News at http://evdl.org/evln/ Please discuss EV drag racing at

Re: [EVDL] Most efficient hub motor for 20" wheel

It is important to keep in mind that an e-bike (and a motorcycle) are a "brick" aerodynamically. That is, e-bikes have a very high drag coefficient, like 0.5 or more. There is not much you can do about it, besides things that are unacceptable to most bicycle riders like enclosures and

Re: [EVDL] Most efficient hub motor for 20" wheel

Lee Hart wrote: > My Bike-E has a 7-speed rear hub, and of course a very long chain. My > thought was to mount the motor under the seat, with a freewheel > sprocket to the chain. > That way, it gets the benefit of the gearing. The freewheel means you're > not spinning the motor when it's not

Re: [EVDL] Most efficient hub motor for 20" wheel

ken via EV wrote: I have a Bike E with a 20" rear wheel I want to put a 36 volt at 500 to 1000 watt hub motor there but I want it RPM effecint for 20 mph. where do i find such a wheel at reasonable price. I also have a Bike-E, and have thought of electrifying it. But its handling is such

[EVDL] Most efficient hub motor for 20" wheel

I have a Bike E with a 20" rear wheel I want to put a 36 volt at 500 to 1000 watt hub motor there but I want it RPM effecint for 20 mph. where do i find such a wheel at reasonable price. ___ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub