Search found 467 matches

by aroundqube
Dec 20 2019 7:12pm
Forum: E-Bike Technical
Topic: PAS sensor not working
Replies: 12
Views: 921

Re: PAS sensor not working

In general , red light on indicates power on . One side of the magnet disc has the letter " A " for active. The active side faces the sensor. Red light blinking while turning crank forward, every time magnet passes sensor, indicates sensor is working. Appears to be several versions of the KT-LCD8 . ...
by aroundqube
Nov 30 2019 9:20pm
Forum: E-Bike General Discussion
Topic: Torque arm suggestion for horizontal dropouts?
Replies: 7
Views: 1320

Re: Torque arm suggestion for horizontal dropouts?

The axle in the picture is round. The common 350W geared hub motor has a flatted axle and comes with anti-rotation washers. Position the tabs of these washers inside the frame slot for the axle.
by aroundqube
Nov 28 2019 10:13pm
Forum: Items for Sale - New
Topic: 2019 Black Friday Sales
Replies: 4
Views: 874

2019 Black Friday Sales

If you know of any Black Friday Sales relevant to this forum , please share. EM3ev batteries 10% off -- https://em3ev.com/shop/black-friday-sal ... batteries/
by aroundqube
Nov 20 2019 9:47pm
Forum: E-Bike Technical
Topic: Pas Levels, Adjustment and Information
Replies: 6
Views: 621

Re: Pas Levels, Adjustment and Information

Here is another version of the KT LCD8H manual http://www.szktdz.com/upload/file/20191105/20191105103044_78856.pdf . Note that it says that parameter program can be changed to customer needs. What that means is that KT will program the display to conform with the resellers requirements. So you would...
by aroundqube
Nov 13 2019 10:58pm
Forum: E-Bike General Discussion
Topic: Why not comfort bikes?
Replies: 87
Views: 6268

Re: Why not comfort bikes?

There is another "comfort bike " on the market. It can be purchased either pedal powered, or electric assist. The Day 6 --https://day6bikes.com/
by aroundqube
Nov 02 2019 6:55pm
Forum: E-Bike Technical
Topic: How to Use a Watt Meter
Replies: 9
Views: 895

Re: How to Use a Watt Meter

And that's how the What Meter got its name.
by aroundqube
Nov 02 2019 6:50pm
Forum: Vendor Relations Corner
Topic: Top Bike Kit Order
Replies: 1
Views: 718

Re: Top Bike Kit Order

I also had a good experience with Top Bike Kit -- https://endless-sphere.com/forums/viewtopic.php?f=2&t=102091 . I did not want the throttle offered in the listing , so I asked if I could get the Wuxing thumb throttle of my choice. Quick reply , yes , just add to notes during check out. No charge. A...
by aroundqube
Oct 30 2019 1:28pm
Forum: E-Bike Technical
Topic: How to stop motor shaft nut from coming off?
Replies: 18
Views: 1319

Re: How to stop motor shaft nut from coming off?

I would try a key long enough to go to the end of the keyway, and use 2 heavy vibration locknuts. Place a thin one on second, to act as a jam nut. These parts are available here : https://www.mcmaster.com/hex-locknuts
by aroundqube
Oct 26 2019 12:46am
Forum: E-Bike Technical
Topic: Proper connector for hall sensor wires
Replies: 4
Views: 695

Re: Proper connector for hall sensor wires

Looks like you need the 6 pin white wire connector # CNX-54 here : http://www.electricscooterparts.com/whi ... ctors.html
by aroundqube
Oct 22 2019 11:27pm
Forum: E-Bike General Discussion
Topic: Show me your front light(s)
Replies: 41
Views: 3368

Re: Show me your front light(s)

LeftieBiker wrote:
Oct 02 2019 6:13pm
Can anyone link a good light that will work well on 48-54 volts, has a high and low beam, and a handlebar-mount switch for both power and beam?
8v to 48V , high low switch , 80 / 120 LUX , 25 K/ph ? https://www.bumm.de/en/products/e-bike- ... 65-01.html?
by aroundqube
Oct 16 2019 9:22pm
Forum: General Discussion
Topic: Diy build. Questions questions, so many questions
Replies: 8
Views: 844

Re: Diy build. Questions questions, so many questions

Yes , there is a tester that will test motor , controller , throttle . You can find them on Amazon , Ebay, etc, - example : https://www.ebay.com/sch/i.html?_from=R40&_trksid=p2380057.m570.l1313.TR1.TRC0.A0.H0.Xebike+tester.TRS0&_nkw=ebike+tester&_sacat=0. I have one with insulated alligator clips on...
by aroundqube
Oct 16 2019 8:31pm
Forum: General Discussion
Topic: Diy build. Questions questions, so many questions
Replies: 8
Views: 844

Re: Diy build. Questions questions, so many questions

The first photo looks like the motor has hall sensors. The 5 small hall sensor wires are unconnected. The fourth photo looks like the controller has the white 5 wire plug with green latch that should be a hall connector , more help here : viewtopic.php?f=16&t=3484
by aroundqube
Oct 15 2019 11:32pm
Forum: E-Bike Technical
Topic: How to set number of PAS sensor poles, max throttle power on KT controller
Replies: 1
Views: 207

Re: How to set number of PAS sensor poles, max throttle power on KT controller

I do not have experience with this display. I found this link to the manual http://www.szktdz.com/en/news_show.php?article_id=542 . It looks like to set for 5 PAS magnets C1 = either zero or double zero . For throttle, keep in mind that the word gear means top speed for the setting. So P4 has to be ...
by aroundqube
Oct 14 2019 9:36pm
Forum: E-Bike Technical
Topic: Help troubleshoot ebikeling waterproof motor - no worky
Replies: 20
Views: 1081

Re: Help troubleshoot ebikeling waterproof motor - no worky

If you picked the LCD S830 here are some parameters that would cause that to happen. P3 should be 36 , P8 should be set in kph to the desired limit. 50 should in effect be no speed limit ( at 50 on 52V and 26 " wheel WOT was 30 mph on display ), although I received info from Ebikeling to choose 100 ...
by aroundqube
Oct 08 2019 11:58pm
Forum: E-Bike Technical
Topic: Help troubleshoot ebikeling waterproof motor - no worky
Replies: 20
Views: 1081

Re: Help troubleshoot ebikeling waterproof motor - no worky

Known to work on 40V : P1=2 , P2=1 , P3 =36 , P4= 0 , P5= 0-05 , P6 = 26 , P7= 86 , P8= 31 , P9= 0 , P10=2 , P11 = 1 , P12= 1, P13 = number of PAS magnets on PAS disc . Also works on 52V by changing P3 = 48 . Edit , this info is for the Ebikeling LCD S830 display that comes with the waterproof 500 W...
by aroundqube
Oct 08 2019 6:34pm
Forum: E-Bike Technical
Topic: Help troubleshoot ebikeling waterproof motor - no worky
Replies: 20
Views: 1081

Re: Help troubleshoot ebikeling waterproof motor - no worky

Waterproof connectors are known for making connection difficult. The small ones for throttle, 2 brake levers , and PAS each have two halves that plug together. Take them apart and inspect that the pins are straight , lining up with holes that they go into. When you push them together, notice that th...
by aroundqube
Oct 06 2019 5:21pm
Forum: E-Bike Technical
Topic: Help troubleshoot ebikeling waterproof motor - no worky
Replies: 20
Views: 1081

Re: Help troubleshoot ebikeling waterproof motor - no worky

I guess the link to the Eneco manual implies that he has the S830 display. This is the Ebikeling S830 manual : https://cdn.shopify.com/s/files/1/0144/7143/0208/files/Ebikeling_Lcd_S830_User_Manual.pdf?5815502100822214133 Changing P09 - Zero / Non-zero Start can cause no throttle or PAS described. It...
by aroundqube
Oct 06 2019 1:20pm
Forum: E-Bike Technical
Topic: Display showing 5% battery, but putting out 40.5v
Replies: 2
Views: 231

Re: Display showing 5% battery, but putting out 40.5v

There is a choice of displays with that kit . Which one did you get ? How do you like this kit ?
by aroundqube
Oct 01 2019 5:54pm
Forum: E-Bike Technical
Topic: EBikeling 48v 1200w Rear Direct Drive Hub questions
Replies: 14
Views: 2064

Re: EBikeling 48v 1200w Rear Direct Drive Hub questions

Ebikeling LCD S830 Manual Control Panel User Manual does not list a parameter P11 . Ebikeling email reply to me " P11 is for PAS sensitivity. You can make your pedal assist sensor high or less sensitive through that option." I had P11 set at 24 ( the highest choice) thinking that equated to max amps...
by aroundqube
Sep 28 2019 6:53pm
Forum: E-Bike General Discussion
Topic: New Policy Re;E-Bikes in USA National Parks
Replies: 4
Views: 493

Re: New Policy Re;E-Bikes in USA National Parks

So the 30 day directive to post the new rules is near. Here it comes : https://www.nps.gov/articles/ebikes-prohibited.htm?fbclid=IwAR33nGUIBLgKSESihNevKxOfnXFtCvgoul2zpABR3Ggi1Wkk0jFWwqe1-uk . I just converted a DIY E-Bike to Class - 1 to comply locally. I don't know what is different about PAS in c...
by aroundqube
Sep 22 2019 7:06pm
Forum: E-Bike General Discussion
Topic: RadPowerBike RadCity Commuter
Replies: 152
Views: 7783

Re: RadPowerBike RadCity Commuter

Re; twist throttle to thumb converter. I just found a need for that, so I did a search on ebay. https://www.ebay.com/itm/RAD-Rover-Thum ... 8701!US!-1