This system worked perfectly for my scooter. I fitted a free flow air filter.
When you look in the English manual from Ecotrons there are images from my mount. I sent Matt the images since he wanted images from a mount on a GY6 engine.

Here is more from my mount:
http://scooterdoctors.egetforum.se/gu ... ll-gy6-motorer-t1470.html

I also had som problems with the fuel factor so I set "VAL_FlApp" to 1.05 and it was perfect.
The engine now starts right away when I press the start button.

J'étais basé en Corse.


C'était quand Mitterrand était président, et c'est il ya longtemps

When I first tried to post I got an error message each time I tried to post.
When I finally manage to post without an error message, I saw that it had been posted despite the error message.

Even though French is not my native tounge, I do read and speak French.
I learned that a long time ago when I served in the Legion.
But I can't find a way to delete the double posts. The Admin is more than welcome to delete those posts.

You do not know how long the exhaust pipe is.
You do not know the different diameters of the pipe.
You do not know what kind of muffler it is.
I believe you are talking about things you haven't even seen...

How do you know?
I hardly think you've tried it...

I've worked with Akunar in Thailand and we have developed this exhaust.
It is an amazingly good exhaust system. Very good flow and relatively low noise.
I know of no other system that would be better for upgraded GY6 125cc engines.



GY6 Wilds Edition