Have a 2009 agility 50 need help

[Rbj]

I need to know what I would need to upgrade to use a 70 cc instead of a fifty also info on where to find vin decoder

[JJJoseph]

You didn't say if it's a 2-stroke or a 4-stroke.  Kymco uses different names in different countries, so some of us don't know what an Agility is.

[Rbj]

It's a four stroke

[blue]

Best think for the agilty is to do the full 70 kit that has the crank and all in it. it is a 50cc that you are trying to make go faster . I have seen so many blow.Because the crank was not added to the kit.good luck.  if ya want better just buy a new motor for it .like a 125 will bolt right up to that frame.or even a 100cc .

[Rbj]

If I were to get the 125 what other upgrades would I need

[blue]

If I were to get the 125 what other upgrades would I need
[/quote   

If you stick with a kymco motor almost nothing..but if you go with a gy6 motor. switch out the stator and you should be good.
You will need the carb. and back tire.and muffler.

[scooterrs12]

if you do not have good tool kit and experiance of changing engines over ,,,do not try ..

[Rbj]

Heard  .