Hello my name is Dan, I purchased a 70cc mb this summer off craigslist. I Put a bunch of money into it speedo, lights, brakelights, turnsignals, and most of the parts from my mountain bike(wheels,handlebar, forks, brakes). Its very dependable and I'm confident enough on it to wave and make hand signals. I completed a 76 mile trip on it while up north a couple weeks ago. If your interested it went 52 miles and still had a little gas in the tank before refilling. I'm finishing up kustom kruiser with granny gears for my parents as soon as I figure out what chain to order. First attempt was wrong chaing too big motorcycle chain.