Sorry, I guess I didn't make the distinction clear. Racers use one sort of battery over another because they need a battery that can be charged between races....
My experience testing one power inverter (power to-go pc140, 140W continuous/200W peak): Charging a Giant Lafree Sport: No difference from city power. ...
I am interested in such a device. My concern would be about the handleing of the bike at such high speeds/power. How do these handle as they push the bike from...
Mark Schreiber
schreibm@...
Aug 1, 2002 3:42 pm
7033
Reposting this from the electric vehicle list for anyone who might be interested ======================================== John Wayland wrote: The Oregon...
Thanks to all who have contributed thoughts about the idea I floated about a "4-wheel bike that uses electricity that is generated by human power". Since...
Thank you for the post. If there is any way possible, I'll be up there for this event. I hope some folks with the smaller EVs are there, too... bikes, scoots...
... Yeah, it's the same size, and maybe quite a bargain. They also list the Power-Sonic PS-12120 with the dimensions wrong (it's also the same size as the...
May I recommend for connectors the Molex 1545 20 amp connector? I have been using those on my e-bike with little problem. This is an interlocking 2 circuit...
Hello, I'm new to the power-assist scene but am looking into adding an assist to a recumbent bike. I've seen lots on the Web but I want some advice from the ...
Mark Schreiber
schreibm@...
Aug 2, 2002 9:36 pm
7047
I use a currie uspd on my GRR Easy Racers... I can go 20 miles and not run out of power if I use it for assist only (hills). It adds about 28 pounds to the...
Yes, these fit right in the USPD battery box. I ordered a pair of these earlier in the year and was shipped "UBs" (Universal Batteries) instead. Even after...
My advice is go with a Recumboni or the V2 is cool too, but costs more. Forget an "onboard" system because although you'll have good frame flex with the 2...
I have a 500W 24VDC 3000rpm permanent magnet motor and 100amp Dynamic PWM speed controller off of a mobility aid scooter. Is there any particular problems...
25 miles each way @ 25MPH? This is nearly double the speed &/or range of the electric assist units I've seen so far. 16MPH and 12 miles is about "it" for most...
This is pushing it for ICE power assist too. Most gas bike engines are designed for a power only max speed of less then 30 mph. 25 miles in a hour would be...
That sounds like a great way to get into power assist. If you gear it about 20% below its max RPM at the given speed you want to obtain, you should do fine. If...
500W motor should be OK. You will not need pedal assist much depending on your gearing- I recently rode a recumbent with a 400W motor and that just rolls along...
You will need to consider the Honda GX 31 to get you over the hills quickly, with ability to shift gears, I think that a WB is the only choice for confortable...
Article sez Indiana fully allows ebikes, escooters http://www.electricbike.com If you look under "news", then read the article from 1998, you'll find a...
The guys from www.autork.com Have a prototype human powered-electronic transmission quadricycle up and running. There is video of it in operation and heaps of...
... up and ... website. I found a few renditions on the German homepage, but none on the English. The German page had links for Ecomotion.com (lots of good ...
There are some things you need to be aware of - this is an expensive vehicle. 30,000+ SwissFrancs - about 15,000 US before shipping and customs duties. For...
... Sparrow. ... but, hey, if you're going to Switzerland anyway, and you don't mind a used one, go here: http://www.twike.com/en/index.html and click on...
... the ... 'cuz it's all in the output, not the rpms; electrics don't need a clutch and don't have narrow power bands to deal with; acceceration and hill...
There are three and five speed electric bikes available from Giant and TGA. There are several ppl in this group who have made multi-speed pedal assists by...
