Need some finding stuff out about my Kinlon JL 125 GY

Hello everyone.
Just bought my first "motorcycle". It's a pretty beat up Kinlon JL 125 GY, and it has multiple stickers on it saying "kinlon supermotard".
I want to do maintenance on it and fix some of the issues it has, but I have no idea what parts to get etc.
Does anyone know what is the engine a copy of? Or maybe some more popular chinese bike with the same engine that I coud finds parts for? Also if anyone has a manual for a similar engine or knows where to find one, that would be awesome :)

Here is a video of the bike that one of the previous owners has uploaded - https://youtube.com/watch?v=4QbH3x1NExk

P.S. I have found a little info on a 200cc kinlon here but absolutely nothing on a 125.

Edit: my first post and I already screwed up the title :(

This http://www.rgi.lv/index_files/Page566.html? Engine based from Honda CG125 http://world.honda.com/history/chall...125/index.html
Shop manual is close enough... http://josemaco.files.wordpress.com/...h-62ktjam5.pdf
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Electrics
http://chinariders.net/showpost.php?...3&postcount=11

Yep, mine looks like the one in the photo in the first link.
Will check out the manuals when I get home. Huge thanks!

USD forks = http://www.chinariders.net/showthrea...022#post121022 ATF is OKish (I'm a cheapie that uses AW32 hydraulic fluid cuz plenty leftovers in shop)