Hello I was or if you give me a hand we have a mongoose 90 from my son that we purchased from a previous owner that said that he did the CDI mod.
It is a 2005 .
Is there any other modifications that could be done to this that are not extremely hard.
From what it looks like the green wires are cut if that's any help .
Any help would be greatly appreciated it looks like my GPS is saying some around 20 with me on it and I'm 180

Hi Airmobile101,

I'm trying to get a few more HP's out of my sons lil 50cc and I've noticed that your pretty much the Guru when it comes to moding this minis.

So for I've removed the restrictor is the exhaust, put a complete FMF exhaust and turned the thumb throttle screw all the way out.

I read where you mentioned something about removing a restrictor in the from the intake. Do you have a few pics and a few more details how to do this?

I'm also very interested in replacing the CDI box with the one from OOracing. Do you have a part number and a step by step on how to wire it up?

I also want to swap out the clutch bearing with some little one and maybe removing a couple. Do you have any pics and part number for this?

I would really appreciate any help you might be able to provide.

George
gabet95@sbcglobal.net