Endless Sphere

They even can't drive them. They didn't steal the owners fingers nor PIN.

These two Greyp bikes were stolen yesterday in Basel, Switzerland. If anyone find some parts for sale like Sony 20S8P battery pack, or custom color Cromotor I will appreciate to send me a link or any info . The black one have yellow spring on rear shock. Thanks. 10411797_10208598693103324_7019664271...

Some guys asked me to repeat the hxt motor because the file is corrupted.
So here it is.

Since last year I have nothing with this bike. I designed it few years ago and, some of you know why, I abandoned it completely.
So, please, do not ask me anything about this bike. Thanks.

The iner part of orginal stator is slightly milled, just to make it straight and to have exact tolerance. then inserts are made acording to that measure in H6/h6 tolerance table. (If I recall corectly). Then inserts are covered with thermal paste and pressed in. they are bolted togethe through stato...

It is not weak. Trust me. :wink: Hey HAL9000 were you involved in the design/construction? If so it is quite a stamp of approval! otherDoc Yes, as someone of you know, it is my design and I made first prototype. I am about to sell it to Bioplanet group as complete project and they will produce them...

It is not weak.
Trust me.

Three full months passed since I legalise my bike. Since I made allmost 3kkm. Here are some number, hope it will help someone. I have one small watt meter before charger one after and CA onboard. First Wattmeter reads 176kWh total 141 kwh in cheaper and 35 in expensipe rate. All together I have spen...

Tell us about the fit of the a123 pouch cells in this frame, with pictures would be nice. markobetti posted that a123 would be slightly bent. is this correct? What are the wider covers for, (this is from a while back, months)many on es probably don't know about them, in what situation were these re...

very nice mate! Id like to know how you got the twin front breaks? The problem is to make good position of calipers not to hit the spokes on wide rims. So I made new adapters, new hub and new disc holder. It is basicly my product. They are available at Accountant's and mine web shop (Soon online fo...

Last week I finaly found some time to finish my greyborg. Fork is DNM 180mm with dual 8piston Gator brake in the front and single 6 piston rear. BigDia motor, Kelly, Headway, Schlumpf drive with HTD belt, 75mm rims, 3" beach bums tyres etc.... http://www.greyb.org/SLIKE/SAM_0264.jpg http://www....

Here is a quick sketch of what I have in mind...
3m long 1,8m wide 1m high 2 seats, all wheel drive...

There are few holes in todays eu regulations, don't know about US but here if two wheels are less then 600mm wide together they consider as one wheel. You can register three wheeler as motocycle if it is lighter then 400kg without batteries... this gives lot to play with design and make car that can...

I made Tri Magnum some 10-15 years ago. Car was cheap, extremly easy to make and really fun to drive. I think it is worth to take a look at it. It has inovative steering column between drivers legs :) I will found pictures an scan them (predigitalcamera era) I didn't heard much of them lately. http:...

This is realy great!

I found real endless sphere in there.

BTW just realised that we don't have e-grin smiley.

That is a good reason.

This is great. Love how high you have monted it. Defintly better to put batteise below.
Why didn't you go with just belts?

Happend this weekend in Croatia. Guy left rc plane lipo pack to charge in his car. Use ballancer!!!

14 packs, 100 cells each
The pack you saw is 60 cells, (I think you have counted cooling pipes)

Viele grusse aus Frankfurt

I just spend whole Sunday afternoon catching up with this mess and still not sure if I getting this right. Trevor will be the only one here that loose here, as I see it. This forum will retain its value only if it survives and I think it will not. At least not as it was. It pisses me when someone ma...

I looked around dropout and high torque issue. I never had a 9C motor and also never had spinned axle. I think the problem is M12 thread. the dropouts are calculated with M14 thread axle wich have bigget flat part and bigger holding dia and can take some 25% higher torque. Another thing to watch out...

What situation? I am a bit out of this forum....

Have someone seen this somewhere? 16S ballancing for LiFePO4 wit some 200mA ballancing current.

Sorry guys, I should mention that hole is 52mm H7 so if you grind the plastic coat the bearing should slip in allmost by hand. If you pressed bearing to hard and it rotates with some ressistance don't worry, It only moves some 20° tops so it will not influence it performance. This bearing is overki...