john61ct said:Every model motor you sell should have a specific model# to uniquely identify it from the start into the future.
Using a text description makes things confusing for your customers.
MJSfoto1956 said:B1078 said:Pfffff, I wanted to order an qs138 90h but the shipping exceeds the cost of the motor...bummer...
The days of subsidized shipping and no tariffs are over.
Time to start thinking about group purchases again.
M
NullValue said:MJSfoto1956 said:B1078 said:Pfffff, I wanted to order an qs138 90h but the shipping exceeds the cost of the motor...bummer...
The days of subsidized shipping and no tariffs are over.
Time to start thinking about group purchases again.
M
The problem is that there are no price breaks on shipping for loads under a half container.
I don't know how many 205's a half container will hold, but I would venture to say it would satisfy the US market for the foreseeable future - good luck organizing a group buy of that size.
Add to that, there is a huge wait for ships arriving at the West Coast ports of entry - like weeks instead of days, and a lot of companies trying to restart and get their supply chains moving, and willing to pay for it.
It would require someone with fairly deep pockets willing to try to market the excess motors within the US.
Add to that, a lot of people don't want a bare motor.
Now if someone was proficient at wheel building, had the finances, and wanted to do custom lacings of standard model motors, I suspect they could make it work, though I don't think they'd get rich at it.
I want to do a dual motor fat bike, and I've pretty much resigned myself to bare motors, a spoke rolling tool, truing stand, and a lot of time investment.
I might eat the cost of a single 205 on a fat rim, but it's out of the question for two.
Elektrosherpa said:Speaking from my experience of >40 years motorbike driving and repairing, I would say:
the spokes should be spread over the circumference more regularly.
Your gaps are too wide.
LuboN said:Hi, where do I get technical support for ML7260 controllers?
LuboN said:I bought it from Nexun.pl and they keep telling me that the programming works but I have tried 6 computers with 3 operating systems and none of it worked. I came to conclusion that there is problem in the controller or the programming software. Everything seems fine until I try to read the settings from controller. After few seconds error message pops up (Commander send failed). Without programming the unit is useless...
If You have vesion of program / driver that is verified to work I woudl like to try it. My mail is lubo990@azet.sk
DEHiCKA said:QS4000 Torque specs.jpg
No load @ 170amps?
carlos1984 said:Hi guys,
i have this motor that looks like a qs motor but I cannot find any info on, the person I got it from said it was originally on a Segway, He also included two controlers with it. They are 48v500w.
The motor is a single axel with R48V500WSX10092979 etched on it.
I have included views from each side. just wondering if anyone has more info about the motor. I was thinking of usig it to make a single swing arm ebike/scooter.
BigBlock said:Hi,
any chance to have a 3D CAD model of the QS138 70H v3 (with gearing sprocket) ?
It will help many of us to design the frame bracket meanwhile waiting the delivery.
Thanks.