X pro titan 300cc
 

So I have the original titan not the new one. I was wondering if there is a zong motor or any at that. that would bolt up to this frame that is 300cc, or would buying a Templar motor and a bb kit be the way to go.

Not a direct fit but I found this one. you will have some modification to do. you will likely have to fabricate new mounts. :https://cqmoracing.en.made-in-china....le-Engine.html