I am currently rebuilding my hub motor on a new rim. It's all laced up and pretty true. Just waiting to use or buy a truing stand this week and run the bike...
I recently wired up two small SLA packs (36Vx7Ah) in series for 72V testing. This is on a mountain bike equipped with an EV Solutions www.evsolutions.net...
Juergen Weichert
juergen@...
Mar 1, 2005 2:11 pm
33547
Dave, The chainring is not a 52t, but a 48t. Not to correct you, but for gearing reference for you and everyone else. The cassette is a 12-34t. The hub is a...
Always wear Ski Goggles (amber-day) & (clear-night) Your eyes will tear up and you’ll want to rub your eyes with you gloves. The vehicles ahead of you with...
... miles ... I didnt time mine but I was cruising along side of my sons car at 27mph with my Electra cruiser with a x-lyte 503 4x12v 12ah sla's. The bike and...
I was just looking at the Voltage Cycles web site. Something I didn't realize about the Giant Suede-E hub motor: It is internally geared down for improved...
TERMS OF SERVICE file for Power-Assist 1. Topics DIRECTLY related to the use and implementation of power-assistance of primarily human-powered vehicles are...
power-assist@yahoogro...
Mar 1, 2005 7:39 pm
33552
Try 0 - 22mph from a stand still .. with and without... ... The ... thats...
That's funny - it looks like a 52..... but then, I get '48 and '52 Plymouths mixed up too. And my deck of cards lacks kings - I have an aversion to royalty.......
I have been enjoying my merida w/we motor and 52/13 gearing. I have been using a slime tube in the rear. Before, I would easily get at least one flat a week....
... Thanks for the feedback. I jumped into this on a leap of faith. I like the concept of a good bike with a useful motor. I bought the first ebike that...
Hello. I have spent signficant time developing an E-bike kit for use in the Australian market. The kit will use a 36V Lithium Ion battery pack with BMS, but I...
... Australian market. The kit will use a 36V Lithium Ion battery pack with BMS, but I need to certify the charger before I can resell on the Australian...
... All I know is that he was using a 20Ah/24V li-poly pack with BMS from a Chinese source unknown to me, that it was still cranking out the amps after 90%...
You are not wrong Don. Evidently, in Australia, if a distributor advertises an E-bike to have a power output of 200Watts or less, and the motor is found to...
Today I received 4 switching power supplies adjustable from 40 to 60 volts and capable of 2 Amps each. Total cost $40 including shipping. They are very well...
Has anyone ever considered using stepper motors for the drive (through some reduction most likely)? It seems that having the controller built right in,...
I should have mentioned, another option I am pursuing is to find a 12Volt 36Volt Lithium Ion charger. This way I can bundle with a standard "Australian...
... On first blush, steppers appear to be a good fit. Gear reduction wouldn't be required as they do their best work (highest torque) between zero and 200RPM....
Check with Valance Power Technology. They claim they qualified several of the shelf chargers for their systems with on board BMS. It may be that they only...
They are very inefficient and are not smooth. You can buy brushless motors "With the controller built in" off the shelf and get great efficiency. Chrisp...
Or you could just ride around during thunderstorms with a long rod attached to your batteries :^) ... From: dtofuboy [mailto:dtofuboy@...] Sent: Friday,...
Of course an oldie but goodie is take a kite with a metal wire from the kite to the batteries and look for hydro-electric transmission towers and ride under...
Hi, I've finished to "build" my first Ebike right now after 9 months on this group, taking advices, trying to know what would be the best option for me, ...
.....and I wanna tell too that a small French Clyte users community (well, at least are we 3 :-D ) is born on a french web forum from a site about Urban bike...
