DESCRIPTION: (Please tell customer service your bike wheel size before purchase)

350W 500W 750W 1000W 36V 48V Brushless DC Motor Driven E-Bike Conversion Kit

- For e-bike rear and front wheels with 100-142mm frame bracket

- Suitable for 20 inch/24 inch/26 inch/27.5 inch/28 inch/29 inch/700C bikes

- High-quality brushless DC hub motors, 36V or 48V available, top speeds from 28km/h to 45km/h, to meet different requirements for maximum speeds

- SW900 LCD display shows battery level, time, speed, mileage and gearing

- Pedal Assist System (PAS): allows you to enjoy cycling while driving your e-bike.

Main Parameters

Rated voltage: 36/48V

Rated power: 350/500/750/1000W

Motor type: brushless DC hub motor

Controller: Brushless intelligent controller

Differential pressure size: 100-142mm

Wheel size: 20"24" 26"27.5" 700C 28"29"

Rated speed: 28-45 km/h

Rated efficiency: > = 83 per cent

Flywheel: 6-7s threaded/8-10s cassette

Waterproof rating:IP54

Noise (dB): <50

What's included in the e-bike kit?

1 * 350-1000W brushless gearless hub motor with rim (20 inch 24 inch 26 inch 27.5 inch 700C 28 inch 29 inch)

1 * Newly designed smart controller

1 * Thumb throttle

1 * SW900 liquid crystal display

2 * Five Star brand aluminium brake lever

1 * 12 magnet pedal assist sensor

1 * 1T4 connecting cable

Our Advantages
Pre-sales service
        1. Provide free consultation to solve customer's confusion and provide free technical support.
          2. carefully study customer needs, according to the customer's actual installation situation to provide a detailed, suitable solution environment.
In-sale service
           1. Try our best to meet the reasonable needs of customers.
           2. 2. Keep close contact with customers during each business period.
           3. Co-operate with customers in a friendly manner to meet their needs with the best quality products.
After-sales service
         1. train customers how to install and use the e-bikes for free.
         2. Provide one year free warranty for common products.
         3. perfect after-sales service to help customers solve problems in the process of using.
         4. Provide regular tracking service for customers.

Shipping                                                                                                                                                                                   
        1. Depending on the location of the item, items will be shipped from CN stock or US stock within 1-3 business days. 2.

         2. In some cases, the shipping date may be delayed due to out of stock. We will notify you by email.

         3. Please leave a usable address and phone number in the shipping information. The seller is not responsible for incorrect addresses.

          4. Please indicate your personal requirements such as colour, packaging etc. when making payment.

        5. 5. We will not be responsible for any delays in the delivery process, including but not limited to customs postage checks, strikes, coercive measures etc. 

Return Policy                                                                                                                                                                                        
        1. Returned items must be unused and in the same condition and original packaging as when received.
        2. 2. Once a return is approved, it is the buyer's responsibility to return the product and pack it properly to prevent any damage during shipping.
       3. 3. If you receive an item and are not satisfied, please contact me before returning it. Then return it within 30 days for a replacement or refund. Postage will not be refunded.