Pocket bike 70cc

Gas pocket bike conversion 70cc 100 and it’s urs needs some work if you can wrap the string back around the pull wheel it will run 2 stroke the string didn’t come out of the pull it just got stuck so I unscrewed it and I couldn’t figure out how to wrap it Around the wheel but runs great does need a weld and possibly a new chain because it’s very tight so it cut in the frame a bit easy fixes if you got a extra 50 u can fix it right away I recommend u buy a new pull start but this one works fine it gets stuck a lot tho I have 2 stroke oil with me I’ll give that for free runs great overall great for kids and teens weight capacity 200 pounds