Beginner's Guide to Selection of a Universal Controller for Electric Bike Repair - 04

This video was made for those who purchased the book.
A common thing that breaks down when using an electric bicycle is the controller.
To easily set up all motors, it is recommended to purchase a controller with a self-learning function.
Made for book readers.
250W, 350W
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Controller that can be used when the Hall sensor is broken
This is a 36V 48V 350w controller. Check the size carefully / This is for electric bicycles.
If the Hall sensor is broken or you are not sure whether the sensor is broken, you can disconnect the largest connector and use it.
If the motor does not run well even if you remove the Hall sensor connector,
Try changing the thick Green / Yellow / Blue cables in combination with the motor.
Unfortunately, the sensorless model requires a push to start and is not smooth.
250W~350W motor
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⚡Recommended books Electric bicycle, electric kickboard, wheel production, battery, production and maintenance
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Hub Motor/Controller/Repair Manufacturing Parts List
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Controller in the video
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Controller manual address
www.siaecosys.c...
E-BIKE HIGH POWER DATA
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⚡4 MASTER BOOKS AMAZON ⚡
www.amazon.com...
⚡ Latest Featured Products Checklist / Amazon, Aliexpress. Coupang
Recommended tools for beginners
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Tires, tubes, spokes, wheels, rims, hubs
cafe.naver.com...
Bike Frame + Motor / Fork & Rear Shock
cafe.naver.com...
🔋 Batteries & Related Products BMS Repair Inspection Tool Bufoam
cafe.naver.com...
Battery Pack DIY Holder, Nickel Sheet Parts
cafe.naver.com...
🚲Bafang / TSDZ Central Motor Tuning Repair Parts
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20 inch electric bike tuning parts
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Hub motor/controller/repair fabrication parts
cafe.naver.com...
Brakes, pads, maintenance tools, fabrication tools
cafe.naver.com...
Throttle / chain / cable / hanger / derailleur / oil / maintenance car wash
cafe.naver.com...
Front Light List
cafe.naver.com...
Tail light List
cafe.naver.com...
switch
cafe.naver.com...
Phone Charging USB Convenience Device / LED Tuning Dress Up
cafe.naver.com...
Luggage carrier, suitcase, courier bag
cafe.naver.com...
Goggles / Helmet / Gloves / Taillight / Audio Speaker / Locating Tag​​
cafe.naver.com...
Transmission Drivetrain/ Electric Bicycle/ MTB/ Minivelo
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Road bike shifting and drivetrain
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Fat Bike, Retro Super 73 Fat Bike
cafe.naver.com...
MTB. Road Bike Handlebar/Stem Collection
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Suspension Seatpost, Adjustable Seatpost, Saddle
cafe.naver.com...
Pedals / Cleats Pedals / Cleats Pedals Adapters
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Brompton / Minivelo Project Parts
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[@Voyager23B]

Your list of links is awesome! THANK YOU!

[@davidgreen5618]

Oh isn’t it simple, oh no it’s not.
Different voltages and Color wires. No schematics to be found.

[@Mobilant_US]

Most of them are similar, so compare them carefully.

[@pratek3d]

I thought you are going to show us how to select controllers for our ebikes....

[@Mobilant_US]

okay. A good controller has a motor learning function, and a sine wave is an essential consideration for a direct motor.
Regenerative braking is nice to have, but it is difficult to optimize. And it's expensive.
An absolute consideration is controller size.

[@Mobilant_US]

If there is a top speed you are aiming for, I can recommend a specific product.

[@sky2.040]

​@@Mobilant_US I have an ebike the name of it is yadae scooter E85. It said it rated for 2000W motor.
38Ah 72V battery. I reach 58Km/h right now I try to reach 70Km any recommendations.