Endless Sphere

Thanks for your testing this for us. Does it come with a display to view the amps? I use the batt-man for my cyclone 3000w. There are some neat cpu coolers and fans available now. Do a search on AliExpress for cpu cooler. This seems like a similar setup as the ultra drive but with a lot more power. ...

Looks great! Did you create the carbon parts using negative molds or cover styrofoam with carbon then use acaatone to desolve?


Markz
We need to know more about the kit man!

I try to buy lights that are multi voltage meaning they work from say 6 to 80 volts. AliExpress and Banggood are my main sources.

I had this same problem. I put a 100ohm trim pot ( adjustable potentiometer) to lower the input voltage a little to keep it from cutting out the controller at full throttle. I’ll look for them I bought 10. They are so cheap so I bought 10.

Jordam.1 Your welds look very good. I was just looking for an update, thanks. Might you have any design file you’d share? Just as a starting point for geymotery layout etc. not to copy. Side view with swingarm would be ideal. Maybe I’ll try a steel tube version. Aluminum I get costs $5 per lb vs $1 ...

Inquiring minds want to know.

Progrock

On a second look. To me it looks like the angle bends are over bent to me if that’s a term. Or the extra length the bends take up was not calculated correctly. It must work if it’s sold with the kit you would think. Might need some strategic hammer blows or vise work to correct the angles.

Progrock It looks like the bends are not perfect with the motor mount bracket, shown on the left side in your photo. Was probably bent by someone inserting the bracket into a brake of sorts. Perfection would only come from an automated process which was probably not used to keep costs down, understa...

I’ve had my eye on this frame. Don’t really like that one where it looks like to much steel is removed from the swingarm. I do like the raw steel one pictured in old posts from them. Thinking of a cyclone with this. At this price minor hacking and welding to suit ones needs doesn’t feel so bad. Real...

I went for the mid range $80 from sbp, with no complaints. I kept the trashed stock one to show someone if they argue the fact that it’s worth it to upgrade. I 3d printed a cover for the crank freewheel also, mentioned in previous posts, with pictures. Still have the stock motor one though. One inci...

That 90 tooth from cyclone-tw.com has me curious. Not using a front derailleur with that. Anyone know what that would be used for. Insane high speed perhaps.

One question. Are you in need of a one plug, bms type of battery as opposed to the rc LiPo using a charger with a balance plug? The rc type would be several batteries connected together in series to add their voltage. You do have to separate them and charge individually. You may know this, it is one...

Hey My sandpaper wore through rather quickly. Then I just went directly to the metal exterior of the motor. Took the paint off to bare metal where the tire is. I could feel a recess with my finger indicating metal was being worn away. Maybe to much pressure from motor to tire. Friction drive, easy t...

Got to love a kebob place down the down the street to toss your frame into for a quick heat treat. Best part of the story. If you round over the edges don’t go to far as the crisp edges define its minimalism, that I like. Please keep up the good work when you have the time. Will the swingarm fit a 2...

Probgrock On suspension seatposts, I’ve had good luck with the zoom seatposts from AliExpress. Shipped about $30. They offer your size. I replaced a brooks saddle with the springs that squeaked like crazy and bounced me around to much. If I’m in my zone riding I get a flashback feeling of when I mou...

Just a little cyclone 3000, ebiking awareness promotion here. Ok it's a video with some drone and on-bike shots showing off an example of the possibilities of the cyclone and the fun and excitement of ebiking in general. I know king of run-ons. You get the point. enjoy 2min 33 sec not that bad https...

My idea of a 3d printed battery holder. Ok it’s for 6 multistars that are often used for ebikes, not shown. Software is called via cad pro. Around 15 separate parts to get the batteries onto and into the bike frame. Tevo little monster delta style printer, 340x500mm print size! Yum yum.

Chalo You replaced the has sensors because? How many years/miles did you get out of the cyclone motor before the hals went? Did you replace them to use a non stock controller? Sorry if I missed it in previous posts. I like the thought of a replacement motor priced at around $220 last I checked for t...

Gman1971 Nice. Are you drifting there? Prob not. Just enough blur to the picture to make it look that way. Do you pedal sometimes or mostly always? You have front suspension right, which would help with leaning into corners and normal road bumps, alowing for higher speeds. Does the rear tire ever br...

Had my second, out of eight, 6s 16000 multistar get a bad cell. Two separate orders. Was refunded on the first one, had to give photos of all sides of the battery, was over 30 days, no shipping refund as usual. No refund on the 2nd one, was also over thirty days. All under one year old. My point is ...

RolluS

Doesn't look right for the money. No mention of self balancing, regen braking, phone app/control etc. I'd try making one first, riding it would be a different story.

On the subject of suspension forks. I've been thinking of these I think they could work with some custom triple tree brackets. They seem a little on the long side but I'd be using a 27.5 inch tire or the 21 inch Moto tire rim combo. I do occasionally spend to just try something out which is risky bu...

Good article here... https://chargedevs.com/features/lord-corporation-builds-on-its-work-potting-electric-motors-reducing-hot-spots-by-up-to-40/ Looks like it comes in epoxy and silicone types. How does one pot or immerse a motor? DingusMcgee, is the blower permanent or just to test it out? The nois...

Squeeze

Had to check where you are from. The exterior stairs in that picture don't have a railing. That's a lawsuit waiting to happen here in the good old United States.

Here you go. For iPhone users, and prob others. Email photo to yourself and pick the smallest size setting, then it should work no computer or photoshop required. Batt box needs prettying up. Has qty. 6 6s 16ah multistars, thinking 60 mile range, to be tested...