i would like to make cr500 powerd quad

[shifty101]

so i really want to kno wat is the best frame rollor to use and wat would cost how much modifcation is needed

[Demon Rider]

Don't know what to tell you but I'd like to know why you would want to do a project like this. Why don't you just get a trx450ex

[wildcard]

I would suggest a blasty frame. It is light and very little modifacation would be needed to make the trade.