Loncin 125cc semi auto upgrades?

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HJRS

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Loncin 125cc semi auto part compatibility

Hey,
I was wondering if anyone could tell me what brand engine components would be compatible with this engine (for potential future upgrades). ie would something like this fit?

eBay Motors: BIG BORE KIT LIFAN 125/140 to 153cc (item 200154507878 end time Sep-26-07 16:18:02 PDT)

If not, are there ways around the problems etc? I'm fairly new to all this and have recently bought a 125cc quad. Great machine but am now starting to want a bit more go. The semi auto is good so if possible i'd like to keep that (so would like to avoid getting an entirely new engine). I have a 26mm Mikuni carby (ebay, fake I assume) and foam air filter that I am hopefully going to put on tomorrow and am thinking of port and polish once I learn a bit more about it. So yeh basically just trying to get a bit of an idea of what fits what etc. Ive searched around on the net quite a bit but haven't really been able to answer this question.

Thanks for any help,
Harley.
 
Last edited:
Hey mate ..... the cylinder stud spacings might not be right to suit those kits ...... most small valve engines (SL/XL70 copies) had the Honda stud spacing ........ the big valve Lifan and Jialing GPX engines are based off a Honda Nice engine and have a wider stud spacing .........

Check this out then measure your cylinder stud spacings :

http://us.st11.yimg.com/us.st.yimg.com/I/dratv_1966_399905653

Great info on what parts you can get ....... only problem is the ******s won't ship to OZ ....... I'd have bought thousands of $$$$$ worth of parts off them by now if they did .........

PERFORMANCE ENGINE_PARTS
 
Thanks for the info mate, i'll check out the links.
 
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