Quote Originally Posted by KoShiatar
Very important: did you feed your chocobo Sylkis Greens? They're very expensive, but they raise your bird's stats. The Chocobo Sage sells them (he's in the small house in the middle of Icicle Inn mountains).
However, which kind of Chocobo are you racing?
A Good or a Great chocobo do not need to be raced past Rank B to breed a blue or a green chocobo.
Blue and green can be easily be raced to rank A, and with a gold or a black one you can reach Rank S.
a wonderful chocobo can reach s class but it will always lose whenever you try to race it in that class... a blue and green can also reach s class but will most likely lose a race in s class, a black chocobo can reach s class and can possibly win a race, a gold chocobo will most likely win in s class...