250w mid drive motor e bike kit,powerful middle motor electric kit for ebike

Specification :

 

>1.How is the warranty?

Three years for motor&2 years for battery&1 year for spare parts

You don't need to send the broeken part back, only show us the serious number and picture or viceo which describe the problem.

>2.What is the usual lead time?

7-15 days for sample

10-20 days for small quantity

20-45 days for container

>3.Do you accept OEM orders?

Yes, we are the factory can do any OEM.

>4.How can i do if i want to try an order but am afriad of the risk?

We have attended to the "Trade assurance", which means we can make deal through Alibaba, you can pay to Alibaba first, and Alibaba will pay to us after the orders shipped.Before that you can arrange someone in Alibaba to check the goods in our factory.