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It’s definitely a different motor. It’s 11 years difference. The old motor was also direct drive but made some noise. The new motor is pretty much silent. With the old bike besides climbing better, Also pressing on the pedals of the older bike from a stop, it would jump off very quickly. The new...

Thanks @Timpo makes sense. I have a geared hub motor bike and the direct drive hub stromer. My question is why did my old stromer climb hills better than the new one. I will guess since it was spec’d for 20mph it had more power for low end. Where as the new stromer is set for 28mph it does not...

Hi. No. I have a new st1x and it has real trouble going uphill. Very disappointed. I had a much older stromer st v1 and perhaps due to smaller wheels it could go up hills pretty well. I was just looking into these qwic bikes. I figured with 50nm torque you could climb hills better

I’ve calculated this hill to be a 7% grade

Hi I had a stromer St1 v1 for 6 years. It took me up the same hill much easier. I got into the service controls of my new st1 for boost. I think boost will give you up to 12mph when pressed. I’m not sure how to turn boost on other than via service menu. Any way when I used boost I was able to...

Hello Does anyone have a new ST1. I have a new 2021 ST1. I’m looking to see if your experience is similar to mine. Going up a hill is tough. The bike doesn’t seem to assist much at all. It’s a tough ride. Is this normal? Yes I’ve recalibrated the torque sensors several times while sitting on...

I just got new 2021 stromer st1. I was told that the Omni system was upgraded for me by the selling dealer. I downloaded the Omni app. It says to click on the Omni display under bike under Omni in order to see a QR Code. I don’t have an Omni option under bike. How can I tell if I actually have...

Hello all, I test rode a Stromer ST3. They didn’t have an ST1 to try just one someone bought. What difference would I notice between the two bikes? What would be the difference in ride feel? Thank you

Hi. The biktrix juggernaut hub duo has a torque sensor but I don’t feel it’s effects as much as I did on my old 2011 stromer

Hi thanks. Yes it’s set for 9 levels.

Biktrix juggernaut hub duo said 85nm torque when I bought it 2 weeks ago. Now it says 80nm torque? Do you think they had a typo?

I’m not totally sure but when re listening to a review of the juiced ripcurrent S on ebr I heard the reviewer (good job) tell me how the power comes on consistently for each assistance level at all speeds. The Biktrix shuts off assistance at a limit for each assistance level. The bike is new to...

That info came from here. https://edrivenet.com/bafang-hub-motor-review/

Hi. Yes. It’s too strong in low levels. Comes on to easily and too fast. Would like to ride at a more leisurely pace in level 1 and maybe 2 with less assistance.

I was reading this: Which controller and display to choose? The Bafang hub motor often comes in two different kit types. One with a sinewave controller and P850C display or one with a blockwave controller and a KT-display. Which option is most suited for you depends on your preference. A...

@Timpo thanks for that. I will call them and look into this some although 1. I saw they don’t have any until summer 2022. 2. Not sure how expensive it would be. 3. Not sure I could do the changes necessary. 4. Not sure this would work with the bike/motor I have.

Thank you. Yes. I have that display. I know how to adjust things there but I don’t believe you can adjust motor response per power level using the display. I thought a cable may allow one to re program the motor amount used per level but I cannot find a cable like that for a Bafang hub drive. I...

Thanks. Is there any way to reprogram a Bafang hub drive?

Hello, I recently got Biktrix juggernaut rear HUB drive ebike. It uses a 750 watt Bafang HUB drive motor. Can I get a cable to re program this? I was only able to find programming cables for Bafang mid drive motors. Thank you.

Hi, I used to own a 2011 Stromer St1/V1. It had a direct hub drive motor and a nice torque sensor I enjoyed riding but it was stolen a little while back. I'm looking for a new bike. looking for 28 mph capability. Here are some bikes I'm looking at: Surface 604 rook Biktrix Swift step thru 2...