I just picked up at an estate sale a 1987 bass tracker v17 tournament fishing boat with a classic fifty 45 hp outboard when I turned the key it lit right off and it just purred like a kitty and I was just curious as to the "classic fifty" is this some type of a reproduction of a 1950 era outboard motor and are these a pretty dependable motor that should provide years of service with lil headache and thanks in advance for the info.