hi! i am basically the beginner so i have no knowledge of electrical engineering. I want to build an e scooter. I watched the tutorial, but since i weight 65kg, i guess i can buy batteries with lower capacity. But i dont know which motor and battery i should buy. This might sound funny but i dont know why the voltage of the motor and the battery arent the same(the link that electronoobs shared on youtube). The motor has two voltage; 24v and 36v, but the battery has 14.8v. I dont get this one.
My goal is to build an e scooter that can go with max 30km/h, and hopefully travel around 20km when fully charged.
since im a student, i want to save money as much as possible. Any knowledge you can share will be helpful for me. Thank you!