Originally Posted by Tyler6357
Wait, not all 2 stroke china girl engines are the same. It might have been true in the past but not anymore. Here are a couple videos for you to watch that explains some of the differences. I think the PX80s are better than the GT5s but that is just my opinion.
Also, that frame looks like a good start, it appears to be steel which is better for vibration and strength, get a front break for it.
This is the kind of insight I was looking for.
Thanks for the links I will check those out. As for the bike frame it is Cromoly like I mentioned in my first post., probably will have to get a beefier fork possibly a suspension fork.