Recent content by mechaniker

After looking at many pedelec-rider(specially woman and older man) I always wanted a pedelec which is simple, noiseless, no gearshifter with Torque-sensor and maintenance free and clean without oil or grease Simple and comfortable in use where nothing can go brocken. Simple at it´s best. So I...

If it would be up to me, you could already buy those motors.... but it isn´t up to me. I was thinking about converting those motors myself as a business but it is not efficient so I gave up on that thought. I assume you know sales manager Daniel from Shengyi, maybe you give him a call whether...

On my gravelbike I use 10 speed with shengyi dgw12 (2,2kg) motor with integrated cassette-torquesensor but with a different ratio setup as on my MTB´s, Trekking or citybike. My latest build-MTB will get a 12-speed "sram-eagle" with cassette integrated Torque-sensor 10/50teeth sprocket. I know...

If I see it correctly, you used xofo-motor? I myself assume to know every single Torquesensor useable for hub-motor ebike on the marked and have tested them all in my private bikes (still are in my office from Thun, Sempu, erider, Ncte and so on). Additionaly, when I visist bikemanufacturer...

speed-signal, PAS-signal, torque-signal all signal come now from the casstette and goes through the white cabel of the standard 9-pin Motorconnector by u-art transmit to the controller. So no change in motorcable connector is necessary but of course a different pcb inside the motor and a...

Hi K2@home, Like I said, no motor that I´ve driven so far has convinced me, only the one I made myself I would give recommendation but you can´t buy it for now... yes, the 6-bolts of the sensor are just installed into the motorcover there is no ready solution for your purpuse that you could...

a torquesensor is for me a must have Item to get a normal bike-riding-feeling. The bottom-braket-sensors make to much trouble in my eyes and the most of them have an old style square-tapered axle:rolleyes: as someone who crack those axle´s easy with my 150kg I have spend a lot of time in...

I could tell but since I´m just the employee who designed and invented the sensor...... the legal part belongs not to me so I better keep my mouth shut for now, sorry. I´ve setup my torque-sensor so that it need a PAS as well for safty reason but I could setup without PAS. The controller need´s...

@Woosh you are absolut correct. With my Shimano Hollowtech-II Sensor invention this problem will have an end, even a amateur with too left hand could repair the important part of my sensor without special tools for less than 10euro :D As a mechanic I come from the repairside of things and I...

just my 2cent. A pedelec with torquesensor is way better and natural as a pedelec with speedlimit or current limit or a mix of cadence and current. Don´t get me wrong every system has some advantage but as long i´m not disabled or lazy to give some own effort Into cycling I prefer Torquesensor...

Through my co-workers at Lishui controller in china I came to know the orginal manudacturer of this item a while back. I've asked him to build a version with waterproof connectors for the european market but after I said there is a market of maybe 1000-2000 pcs in europe the talk was over:oops...

Hello Nealh, yes posting in forums isn´t my favourite hobby. On my service-visit´s at Pedelec-Manufacturer and Wholeseller inside complete european-union I also come across variuos UK-companys (how it works after brexit I don´t know yet) and they also asked me for such tool beause check by...

I made a simple testing device so that you can check Motor and PAS sensor in seconds without multimeter. I made it because in my job as a after-sales for Lishui-Pedelec Controller in europe (just for bike manufacturer´s) I see so many even pedelec-mechanics who have there difficulties with...

here is another startup-company with a trekking/cargobike cameleon ;-)

6000dollar for a bike? if the car industry find out they will directly come to the conclusion "ok, guys , if people are willing to pay for a little bicycle 6000 dollar then 50.000 dollar for our new tiny four seat 45hp poor family car without any luxury should be fair and reasonable!":D btw...