Quote Originally Posted by hydrospeed77 View Post
To clarify and correct for historical purposes, the 60D (6F1) came with 1.85 gears from the factory (13:24). I'm guessing some racers lobbied to have the 13:26 gears from the 2cyl 40hp (679) officially homologated in via supplemental homologation.

No the 6f1 was homoglated with 13t 26t