Three essential things to make electric scooters or electric bikes are a motor controller and the battery is mostly used motor, which is also seven enough to cost fewer costumes and sustainable, as well as many types of controllers and batteries.

What I will tell you in detail If you have a lot of wandering and you have seven heavy loads or two or three people then you have a fully electric bike that should have a minimum of 2000-watt hub motor and if you don’t travel much.

If you have to do it, there are two watts motors for you. There are two types of motor and hub motor as your seven is your motor as much as your motor needs a battery. Battery Life will be high enough.

Its wind is the controller, which should be the same as the motor’s wattage. Suppose the controller’s amps are much higher than the motor. Someone can select a useful kit.

DOACT Electric Scooter Conversion Kit, DIY 24V 350W For 8 Inch

Details and features

1. The controller shell is made of aluminum alloy, which can protect the internal circuit and has good heat dissipation to avoid thermal overload.
2. Easy to use, stable performance, very practical.
3. Suitable for an 8-inch DIY electric scooter.
4. Professional manufacturing, stable performance, and high reliability.
5. Electric scooter conversion set, including, hub motor, controller, throttle grip, electric door look, and keys.

Specification:

• Condition: 100% brand new
• Item type: Electric Scooter Conversion Set
• Material: Metal
• Color: As the picture shown
• Weight: Approx. 4110g 

Brushless controller: rated voltage 24/36V, rated power 350W
Motor: 8-inch gearless brushless motor
Motor diameter: 200MM (with tires)
Speed: 25-30KM/H
Motor voltage: 24V
Power: 350W
Application: 8-inch DIY electric scooter

Package List:1 x Hub motor

1 x Controller

2 x Throttle grip

1 x Electric door look

2 x Keys

Specifications

Assembled Product Dimensions (L x W x H)

11.02 x 10.24 x 9.06 Inches

Deror Brushless Motor Kit 48V 800W DC Brushless DIY Tricycle Scooter

Motor Conversion Kit Material: Aluminum Alloy + Plastic

Color: As Pictures Shown Controller Box

Size: Approx. 20.3x8x4 cm/ 8.0×3.1×1.6 in Controller

Parameter: Power: 800W Voltage: DC48V

Currents: 30A±1 Brake: Low-Level Motor

Parameter: Nominal Voltage: 48VDC Output

Power: 800W Rated Speed: 450r/min Rated

Rated Current: 13.5A

Package List:1 x Motor 1 x Controller

1 Pair Handlebar Throttle 1 x Chain 1 x Tooth 1 x Instrument Headlight

1 x Power Line 2 x Keys 2 x Clamps 1 x Wiring Pillar 2 x Screws 5 x Nuts

Kunray 48V 1000W Brushed DC Motor High Speed Electric Motor

Specification:

1. Voltage: 48V DC
2. Output: 1000W
3. Rated Current: 27A
4. Rated Speed: 3000RPM
5. High torque:2.8N.m

Package Contents

1. 1 x Brushless DC Motor
2. 1 x Controller
3. 1 x Throttle
4. 1 x Ignition lock
5. 1 x Wrench
6. 1 x Screw Set