Re: Archimedes penta 252 25hp outboard Home › Forum › Ask A Member › Archimedes penta 252 25hp outboard › Re: Archimedes penta 252 25hp outboard amullerReplies: 1055Topics: 163 August 10, 2017 at 1:21 pm #62775 Archimedes has/had a long historic presence in the outboard motor industry, at least in Europe. So from this point of view the motors should be regarded as very collectible. Just sayin.