DIY 3D-Printed 3250W Motor with Downhill Bike. I need help please!?

General Discussion
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Hey guys my name is Kevin and I am trying to make my own 3D printed motor mounts and gear e-bike. I have a custom downhill bike, made locally in Vancouver, Canada. Here are the list of my parts:

VESC: https://flipsky.net/collections/elec…AE-6-heat-sink Motor: https://flipsky.net/collections/e-sk…74-190kv-3250w Battery: ???

I am trying to make this system a mid-drive system with my own design buy using a e-skate motor. I am looking for input on building a lithum-ion battery pack. I am using a belt driven gear rational of 190KV = 16 teeth/300 teeth = 10.133 torque ratio

I am thinking of building a 12S6P battery with Samsung 40T 21700 4000mAh 35A Battery https://www.18650batterystore.com/21…amsung-40t.htm

My main question, would this setup on the battery be good enough for the motor and VESC. I want to provide enough voltage and current for the most efficient performance. I have some PIctures below as well.

Please let me know what you think any help will be appreciated. Thank You!

Bike
Bike1920×1080 294 KB
Frist_draft
Frist_draft1672×1146 193 KB
Motor
Motor2016×1512 1.41 MB
VESC
VESC2016×1512 2.06 MB

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https://www.bulkbattery.com/

YESk8.news

Nice looking CAD btw

interesing project

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Would you have any advise on how to build this battery that would make the most out of this motor?

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I would do some research on battery building if you’re going to do it yourself. But 12s6p is more than enough for that setup.

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I see, I been doing a ton of research but I have never actually build a battery and had experience in building one. I was looking to have this motor as a starting motor then upgrade to this really powerful on later. opinions? http://store-en.tmotor.com/goods.php?id=767

So I would like to build a battery that would be future proof for both motors.

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Hey Allen I was curious do you have experience with DieBieMS as a BMS?