Upgrade Kit - Big Bore to 90cc

[ToddSanders]

I have been advjsed that my Kymco  People 50 2T is only upgradeable in terms
of the Bore to 70cc as opposed to 90cc as per the link.

Couple of questions

1. Is 70cc the highest capacity in terms of an upgrade
2. What is the best "kit" for upgrading not only the engine block but all other meaningful aspects of the scooters so as to maximize performance?

http://www.partsforscooters.com/169-212_Power_Pack

Thank you

[Peters]

I am no expert but. I think you can get a 80cc kit. I very well could be wrong.

From what I have heard these things fly with a 70cc kit so you may not need more than that. Also you must remember you throw the reliability down the drain when you put a "jug" kit on a scooter that was only designed for so much power.

If you haven't already start small: Full tecnigas exhaust, k&n filter or drilled air box lid, and upgrade the cvt. If you still wanna go faster then get a kit. You'll need to upgrade those things with a kit anyway.