Hello, I need some dirt bike help or advice. Im possibly looking into buying a dirt bike, any manufactuer but I would prefer Honda or Yamaha. I am 5'9 and about 190. I used to have a 1980 Yamaha 400 witch I ended up selling. Im just wondering if a 125 cc or 150 cc Honda or Yamaha would be to small for me or should I go up to the 250 cc.? Im just starting to get into dirtbikes my primary interest used to be motorcycles and 4wheelers. Any advice would be appreciated.