Electric bike conversion kit, 48V 500W front motor, brushless hub motor, 28inch / 29inch / 700C wheel, with KT-22A controller and KT-LCD3.
(as of Nov 21,2022 03:53:00 UTC – Details)
If you encounter any problems, please contact my store customer service first.
If your kit has been used for some time and suddenly stops working, please do not return it. It may be that your motor plug is immersed in water. Unplug the plug for inspection and dry it. Plug it back in and it will work normally.
(1) You must ensure that the connecting machine between the motor and the controller is firmly connected.
(2) The installation distance of the pedal assist device is about 5mm.
(3) Ensure that the inner core of each plug is not damaged/broken/bent.
(4) Please do not change the display parameters at will, you can use it directly. Before we send the goods, the engineer will set the parameters for you.
Please operate according to our installation manual, or you can contact us, we will provide you with the installation video, but the machine needs to be connected correctly and firmly during the installation process to make the product work normally. If it is incorrect during the installation process, the product will not work properly.
After the installation is complete, you can check on the LCD display to see if the error code is displayed on the display interface.
If you can’t solve it, please don’t make a refund, please contact the customer service of our store! (If you return the goods directly to the Amazon warehouse, this product will not be sold again, and I cannot get compensation. Thank you for your understanding)
The package contains:
1) 48V 500W motor Front rim x1
2) 22A controller x1
3) LCD3 display x1
4) Thumb throttle x1
5) E-brake x1
6) PAS sensor x1
7) Gift! Controller bag x1
2. Controller system: We are using the Kunteng control system, please do not change any of the accessories at will, and do not adjust the display parameters at will. If you have any questions, please consult our store customer service. We use a Hall controller, which can start from scratch quickly and smoothly, and there is no pause when going uphill.
3. Description: Our products do not contain lithium batteries and inner and outer tires! This product is only suitable for bicycles with tire sizes 28inch/29inch/700C*1.5-1.95.（The rim size of 28inch/29inch/700C is the same ）
4.48V 500W Powerful brushless gear motor with maximum speed 32km/h. The open size of the Front fork is 100mm. 48V 500W motor speed is 265-325RPM, torque is 62-64.5 N.M. This will provide you with a strong forward momentum.The maximum load capacity of electric bicycles is 150-250 kg. Double-walled alloy wheels with reinforced stainless steel spokes for extra tension.
5. Installation: Using this product, you can easily convert ordinary bicycles into electric bicycles. This is hundreds of pounds cheaper than buying a new electric bicycle. It only takes 1-2 hours for one person to complete the modification. If you don’t know how to install the kit, you can contact the store customer service, we will provide you with the installation video
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