I have a nice running 225 3wheeler engine in frame. I replaced the rings about a year ago. It is a stout running engine and starts with a few pulls. The electric starter still works but the push button doesn't. I rode it about a week when the rearend went out. Plastic and Fuel tank is good. Front wheel has good knobs just need a tube. I also have two rear tires with worn out super swampers they have a little tread left.