255 is at the fly. the avg about 210ish wheel hp bonestock. if you get one thats stock the best thing top do is have it dynoed and see where its at. if your going to buy one your best bet would ask what the commpression is. you can tell alot by the commpression of a rotary. low 90's and above is good. ask if its the factory motor (look at the miles if factory) or rebuilt (find out who rebuilt the motor and the miles now oh and if it was broken it proplery). theres been some guys on the RX7 fourm im on sent there motor off to be rebuilt and get it back and its done half ass, then they put it in and either blow it of mess something up and end up rebuilding it themselfs. not trying to scare you but some people are more interested in your money than return bussiness. hope this helps ya