What should I do after receiving an unused pocket bike that sat in a garage for three years?
My neighbor gave me his pocket bike that sat in his garage for three years. Of course it has collected lots of dust and dirt. I cleaned the outside body but not the engine or any of the mechanical parts. The bike runs but not as fast as I remembered. I use a 50:1 oil gas ratio. Should I have cleaned the engine? Or what could I do to make it run like new? Also the engine is 49cc.