Something is wrong with my motor. Help needed

[Chainlube]

I believe I found it. When I did a search for a timing belt instead of motorized bike belt I got this ...
belt

Your link gives me a page of sups.

Amazon.ca

 

[DistantWolrld101]

I believe I found it. When I did a search for a timing belt instead of motorized bike belt I got this ...
belt

the

D&D PowerDrive 570​

is the belt, but i get them here also

since it has more reviews

or you can get it from there direct store here