chinese

Hello I was given a mini chopper with I believe a 110cc Honda clone engine all I've really been able to find on it is that it's a Chinese made (TQ303) I have found some replacement parts and have started to clean / check all the electrical and mechanical parts to it . I will post...

I have a Chinese copy/replica of the Origami B1 which is air cooled and not Water cooled. I'm wondering if it's possible to take out the Air cooled motor and put in a Water cooled one. Would I be able to do that, or would I have to buy a certain frame or anything, or just a new bike total ?