Making a High Power Electric Scooter

This is one of my favorite builds ever and I had an absolute blast riding it! Once you get this beast moving, it's tough to stop.
I used a motor and controller from an electric car, resulting in a powerful machine with a total weight of 310 kg (around 683 lbs). The scooter is designed to reach 100 km/h with the RPM limited to 950, although the motor has the potential to reach up to 1,600 RPM. I powered it with a 105ah 72V battery, which provides about 40 minutes of ride time under extreme conditions. I didn't start with a concrete plan so you'll see me making numerous adjustments and changes throughout the project.
Hope you enjoy the build as much as I did, what are your thoughts about this project?

Chapters:
0:00 Intro & How it all started
0:52 Rear Axle & Swing Rear Frame Construction
3:59 Central Frame Construction
5:13 Rear Suspension
5:35 Front Fork
6:19 Painting & Assembly
8:09 Final Presentation
8:23 Uphill Test
9:15 Forest Test
9:58 Motocross Track Test
12:41 Pizza Delivery
12:52 Outro


Here are some cheap tools that I use daily in my workshop:

Plastic removal tool:
-11 pieces removal toolset (I have bought this one for almost 3 years and I still use it)
http://s.click.aliexpress.com/e/basZfJg8
-22 pieces of a removal tool set
https://s.click.aliexpress.com/e/_d8Y...
-7 pieces of cheap removal tool set
http://s.click.aliexpress.com/e/c5FEA6Uo

Torx:
-Torx Screwdriver Set from T5 to T30
http://s.click.aliexpress.com/e/cdIOzPBK
-Long Torx Screwdriver T15 T20 T25 T27 T30(use Torx t20 to remove the car exterior door handles almost all cars have this screw)
http://s.click.aliexpress.com/e/cDOzHHLw

Small Electric Drill Cordless Screwdriver:
http://s.click.aliexpress.com/e/iAkSGXm

Hooks:
http://s.click.aliexpress.com/e/bGDvRimM

Flexible Magnetic Pick-Up Tool:
http://s.click.aliexpress.com/e/btR4NInm

Rubber Eraser disk:
https://s.click.aliexpress.com/e/_Bf9...
(I use this to remove old Stickers and double side tape left on the car after I remove badges)

LED Flashlight:
http://s.click.aliexpress.com/e/CbIfLBK

Infrared Thermometer:
https://s.click.aliexpress.com/e/_d61...