cam chain

Good day all Sorry Iv been so quiet. Been super busy. I found some time to work on my bike. And found out that I have a cam chain tensioner issue. It seems to me that it had broken some how. So I’m was wondering where could I get a new one ? Or if any other bikes used the same type? My bike is...

I am having some trouble re-installing the two guides. First time trying, so I'm not sure if I'm doing it right. Starting with the front guide, I don't know if I am getting it in the bottom seat or not. I can either drop it in and have the lateral bar on the top catch in its saddle, or try to...