Recent content by Jonca

Update & follow up after many years. I was using this road bike converted to electric as my main bike and only ebike until 2020. Then I felt the need for wider tyres and purchased components to build "gravel"bike with 650b wheels. I considered the e-assist that useful that I wanted to have...

Hub motor with dual motor and planetary gear. Does such thing exist? If not, why not? In automotive for example Toyota Prius is using planetary gear with ICE and electric motor forming Continuously Variable Transmission. And Revonte has developed an e-bike mid drive with the same idea using two...

Thank you both. That is helpful info for me.

Hi All, Few years ago I purchased ebike charger EMC120 from BMSBattery. I dont see the exact model anymore on their Eshop but mine looks like one of these with aluminium casing: https://bmsbattery.com/18-series-c-chargers When I purchased the charger I was able to choose the charging...

-dg, I have never ran it with full 12s. I sometimes just add 1s in series to my 11s when the 11s has less than half charge.

Few days ago I saw over 400 watt readings on my display for the first time. While climbing I only "fake pedaled" and let the speed come down. During this the motor cut off for few seconds, so maybe it was the current limit kicking in.. Actually my motor/controller is doing this every now and...

Thanks for the info d8veh. I dont see q100 listed on Elifebike´s webpage. Only q85 and q128. http://www.elifebike.com/peng/pic.asp?ModID=PicS224&TypID=S220066 I think previously they had q100 as well. I might ask them once I have bike to which to install the motor.

I assume the throttle is also controlling current not speed on those controllers? Are these same controllers as BMS BAttery is selling? BMSBAttery has only small 250 watt and then bigger, starting from 35 A, controllers. I wish this pswpower / elifebike would sell also q100 motors since they...

I have same controller and display as A.dam. 700cc rim, 201 rpm Q75, 11s battery from 18650 cells, 45,4V from charger. I have never seen watt consumption starting with 4 on my display because I am never using the motor on really low speeds. Something like 350-380W I see often on hills. Do you...

I have only PAS, 8 poles I think, from BMS Battery. am thinking to get throttle as well. Also for the reason to have some spare in case the PAS breaks.

Hello, I am using Q75 with LSW-675. Works great(,I dont know how it is with really slow speeds since I m never using my motor at slow speeds). Check my thread: https://endless-sphere.com/forums/viewtopic.php?f=3&t=75991

Hello again, What are the chances LSW-675 controller https://bmsbattery.com/ebike-kit/543-36v250w-lsw-675-sine-wave-controller-with-lcd-ebike-kit.html will handle 12s Li-Ion battery? Currently I have been running it with 11s3p charged to 45.4V without any issues. Capasitors are marked to be...

chas58: I have only PAS and small display where I can choose the pas level. On a long open road PAS+speed limiting controller is actually quite good(on my previous posts I was complaining about speedlimtng controller). For more urban riding I would like to have current limiting throttle or...

Here is a picture of my bike. On the floor you can see the "battery rack" which is normally attached to the mountings of water bottle cage on seat tube. Then I just slip the battery in it and secure it with rubber band and reusable zip tie. In the summer I did trip to Czech republic(have...

I have now been driving with my new e-assist for few times. I was surprised how quiet it is. Only on steeper hills I hear quiet whirling otherwise nothing. Even more surprised that I didnt manage to get the motor warm at all. Rode some bit steeper hill up and touched the motor and it was cool as...