That's dirt cheap for an electric bike. I don't think you get good quality parts for that price. My human powered bike is in similar price range (should be a b

That's dirt cheap for an electric bike. I don't think you get good quality parts for that price. My human powered bike is in similar price range (should be a bit cheaper in the US) and I've had to do some maintenance on it. It has quality parts but chains and sprockets get wear and tear and needs to be compensated by small adjustments (derailleurs, chain tensioner, etc) and the occasional spare part. I get my bike maintained at a bike shop about twice a year and regularly oil it. But I get 2000+ miles a year. I could do it myself for less but I don't have a space to work and store tools in.