Hello I’m new and not sure where to post, but I’m trying to build a similar bike as 999zip.I personally wouldn’t put the QS 205 in any mountain bike frame, it’s way too heavy. Unless it had a custom swingarm/chainstay they could handle the extra weight.
Also note the mxus 3K is 142mm dropout
I remember when I went from the mxus 3K in my stealth bomber clone frame, and then switched to the QS205 I could feel a tremendous amount more upspring off road when hitting roots, rocks, etc.
I think the mxus 3K is more suited for an actual mountain bike frame. Comparing it to the QS 2000 or 3000.
What is the most powerful 72v setup you would put on a MTB frame?
I really like the look of the grin all axle with the nifty mounting features and torque arm. I also really like the bear bones kit as I like the cleanest build possible. I don’t want to go 50 mph, but I would like to do 30 mph up an decent hill. I think I’m just looking for a motor and controller recommendation, unless there’s something I’m missing. A simple controller where I could control the amps from the battery sounds perfect