F Zero Series Time Continuity Issues

[CosmykTheDolfyn]

The time difference between F-Zero and F-Zero X is not uniform. Between F-Zero and F-Zero X, the racer Pico goes from 34 years old in F-Zero to 123 years old in F-Zero X, a difference of 89 years. However, Captain Falcon is said to be in his early 30s in the first game F-Zero, while he is stated to be 36 in F-Zero X, giving a maximum amount of time difference to be 6 years.

Sources:
http://fzero.wikia.com/wiki/Captain_Falc...o_manual-3
http://www.replacementdocs.com/download.php?view.1304 (Lind To The Original Manual of F-Zero)
http://fzero.wikia.com/wiki/Pico