Search found 1522 matches

by ebike11
Feb 16 2021 9:24pm
Forum: Items for Sale - Used
Topic: NYX QS205 WASHER
Replies: 6
Views: 287

Re: NYX QS205 WASHER

changeissimple wrote:
Feb 16 2021 12:45pm
are you in the US
No but i can ship there easily
by ebike11
Feb 14 2021 12:22am
Forum: EBike General Discussion
Topic: Help with funky noise from the motor..video link attached
Replies: 7
Views: 195

Re: Help with funky noise from the motor..video link attached

Vibrations might have to do with the rotation speed required for the fault to happen. It is not impossible that your throttle can be the cause though, but only if it is set to regen on release. I mean, a throttle eventually can have some dead spots, and if the controller is set to regen on throttle...
by ebike11
Feb 13 2021 2:03pm
Forum: Items for Sale - Used
Topic: NYX QS205 WASHER
Replies: 6
Views: 287

Re: NYX QS205 WASHER

Yeah their prices are high..ive only bought this part for my qs205 motor but i changed frames and I dont need this part anymore.
If anyone is interested please let me know thanks
by ebike11
Feb 13 2021 10:33am
Forum: EBike General Discussion
Topic: Help with funky noise from the motor..video link attached
Replies: 7
Views: 195

Re: Help with funky noise from the motor..video link attached

Check your wiring and connectors carefully, before you fry the controller. This motor has double hall set, try the other set. Check the wiring at axle exit (s). Check wire insulation integrity, rubs, kinks or cuts. Take off each connector from the housings to inspect. My guess is that you have an i...
by ebike11
Feb 13 2021 6:10am
Forum: EBike General Discussion
Topic: Help with funky noise from the motor..video link attached
Replies: 7
Views: 195

Re: Help with funky noise from the motor..video link attached

Check your wiring and connectors carefully, before you fry the controller. This motor has double hall set, try the other set. Check the wiring at axle exit (s). Check wire insulation integrity, rubs, kinks or cuts. Take off each connector from the housings to inspect. My guess is that you have an i...
by ebike11
Feb 13 2021 2:56am
Forum: EBike General Discussion
Topic: Help with funky noise from the motor..video link attached
Replies: 7
Views: 195

Help with funky noise from the motor..video link attached

Hi all! I am hoping someone can diagnose this problem. Its my qs205 connected to 72V and sabvoton 72150 controller. Its not a controller problem as its new and i tested my other motor with it and was all fine. At 1/4 throttle the motor runs perfectly but getting close to 1/2 or more throttle..the mo...
by ebike11
Feb 13 2021 2:05am
Forum: Items for Sale - Used
Topic: NYX QS205 WASHER
Replies: 6
Views: 287

NYX QS205 WASHER

Hi
I have a new never used NYX QS205 motor phase/hall wire washer that protects the wires from contacting the disc rotor.
I paid over 70.00. It wasnt cheap.
Selling for 45 shipped
Thanks!
by ebike11
Jan 31 2021 5:58am
Forum: EBike General Discussion
Topic: Spring or air??
Replies: 41
Views: 1075

Re: Spring or air??

Here is the cheap shock im replacing.
by ebike11
Jan 29 2021 7:21am
Forum: EBike General Discussion
Topic: Spring or air??
Replies: 41
Views: 1075

Re: Spring or air??

Is your air fork located inside the mid frame? It's a DNM USD-8. put some fox float fluid (the air chamber lube, not damper fluid) or mix some SuperLube teflon grease w/ some fork oil. this solved my air leakage issue (not DNM) Thanks for that suggestion, I'll give that a try :thumb: Im jist talkin...
by ebike11
Jan 28 2021 10:07pm
Forum: EBike General Discussion
Topic: Spring or air??
Replies: 41
Views: 1075

Re: Spring or air??

Addy wrote:
Jan 28 2021 6:50pm
I hate having to pump up my air fork every 2 weeks. Maybe that's just because it's a DNM, but I wouldn't get an air fork in the future.
Is your air fork located inside the mid frame?
by ebike11
Jan 27 2021 10:08pm
Forum: EBike General Discussion
Topic: Spring or air??
Replies: 41
Views: 1075

Spring or air??

Hi guys I have a steel 26inch bike with mid mounted shock which is 16.5cm in height. I seen DNM spring shocks for sale as well as air shock types. The air shock looks a bit easier to clean and seem cheaper in price but which of the 2 would you rather have? Im sure both work fine. Just looking to rep...
by ebike11
Jan 14 2021 9:28pm
Forum: EBike General Discussion
Topic: Cool looking PAS unit
Replies: 1
Views: 175

Cool looking PAS unit

Hi guys
Anyone using this type of PAS?
Have never used this type before.
32 magnet type..3 wires
by ebike11
Jan 13 2021 3:29am
Forum: Battery Technology
Topic: In case of fire...
Replies: 8
Views: 358

Re: In case of fire...

Can you give some more detail on the packs? Ideally the battery type and chemistry. Is applicable number of series and parallel cells in each pack, whether there is anything between the packs to provide protection (even if it was just a fuse) I may be able to help a little more with a greater level...
by ebike11
Jan 12 2021 10:02am
Forum: Battery Technology
Topic: In case of fire...
Replies: 8
Views: 358

Re: In case of fire...

Can you explain a bit more about the packs....and their intended use?! Why would they be exposed to the risk of puncture for instance. The first thing i'd look at is how to better protect them. Having said that, do each pack have their own bms, or is it shared/satellite? As long as each has over cu...
by ebike11
Jan 12 2021 10:00am
Forum: Battery Technology
Topic: In case of fire...
Replies: 8
Views: 358

Re: In case of fire...

john61ct wrote:
Jan 12 2021 4:27am
Step zero

never have them anywhere unsafe to just let them burn out
The are mounted on the bike..not in storage or anything.
by ebike11
Jan 12 2021 2:54am
Forum: Battery Technology
Topic: In case of fire...
Replies: 8
Views: 358

In case of fire...

Hi guys I had a question about the danger of lithium packs. For example say if i had a few 4s lipo packs all wired in series but are separated physically from each other and by chance one of the packs got punctured and started smoking like crazy etc. To limit the damage id have to quickly disconnect...
by ebike11
Jan 10 2021 10:26am
Forum: EBike Non-hub Motor Drives
Topic: GNG / CYC X1 Pro 3000w
Replies: 707
Views: 97260

Re: GNG / CYC X1 Pro 3000w

Hi guys Is anyone using this PAS with cycle analyst? How close do the crankarms have to be in order for the PAS to start engaging?? Thx very close but angle is more important. It's very exact angle. hi may i ask how close? how about in your case? thanks Almost touching. Under 1mm. Put it more away ...
by ebike11
Jan 02 2021 10:51am
Forum: EBike General Discussion
Topic: Uneven wheel circumferences
Replies: 7
Views: 247

Uneven wheel circumferences

Hi guys
I had a question
If you have 2 different size tires in your bike..17inch in the rear and say 24 or 26inch up front..how would you calculate the accurate speed to match your Cycle Analyst display?
The tire circumference should be input into the CA.
Thx
by ebike11
Jan 02 2021 5:42am
Forum: EBike Technical
Topic: Programming APT AE96600 controller (UPDATE: don't buy, unstable program)
Replies: 193
Views: 27993

Re: Programming APT AE96600 controller (UPDATE: don't buy, unstable program)

larsb wrote:
Dec 31 2020 4:37am
The fets are rated at 150V, most likely the caps also.
This doesn’t mean it’s safe for 150V, used voltage needs to be lowered/derated to cover voltage spikes.

It’s a grey scale, probably a bit over 120V works and 140V don’t.
I see.
I also dont see any mounting tabs like on the sabvotons.:(
by ebike11
Dec 30 2020 9:44pm
Forum: EBike Technical
Topic: Programming APT AE96600 controller (UPDATE: don't buy, unstable program)
Replies: 193
Views: 27993

Re: Programming APT AE96600 controller (UPDATE: don't buy..)

Are the internal parts/capacitors stamped/rated at 150V??
Company says max voltage is 120V but mayve we can go even higher to 130V or 140V safely??
by ebike11
Dec 29 2020 8:48pm
Forum: EBike General Discussion
Topic: Fat bike with QS205
Replies: 12
Views: 421

Re: Fat bike with QS205

Ok thx Dont think ill be pedaling too much. It will be used as an extra bike to have Then you have a lot more leeway. If you are planning on having rear brakes, then if you go with spacers or torque arms on the insides of the dropouts, you'll need to account for that space for aligning your disc ca...
by ebike11
Dec 29 2020 2:36pm
Forum: EBike General Discussion
Topic: Fat bike with QS205
Replies: 12
Views: 421

Re: Fat bike with QS205

I was looking at the dropouts of a steel fat bike. Its about 200mm. Qs205 is a 155mm wide motor. If i used 2 steel torque at 1cm on each on the insides that would be 25mm left of space. Do you think I could cold set the frame with a threaded rod and nuts and tighten/squeeze it inward? Thx If you're...
by ebike11
Dec 29 2020 5:10am
Forum: EBike General Discussion
Topic: Fat bike with QS205
Replies: 12
Views: 421

Re: Fat bike with QS205

I was looking at the dropouts of a steel fat bike. Its about 200mm.
Qs205 is a 155mm wide motor. If i used 2 steel torque at 1cm on each on the insides that would be 25mm left of space. Do you think I could cold set the frame with a threaded rod and nuts and tighten/squeeze it inward?
Thx
by ebike11
Dec 28 2020 3:29am
Forum: Items Wanted
Topic: Controller up to 150V
Replies: 0
Views: 349

Controller up to 150V

Anyone have something this big?
Prefer it to be sinewave as well
Thanks