Honda CBR600 FM Gearbox

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Full Close Ratio Gear Set developed during 1992 and used by the winners of the most domestic and European Championships.

The set comprises input shaft and all loose gears.  Standard output shaft, spacers, shims, bushes etc. are retained.  All engagement dogs are undercut to promote positive engagement.

 

Nova Gearset Ratios              % drop

1st     13 - 31      2.385:1 
                                                )    24.0%
2nd    16 - 29      1.813:1 
                                                )    17.3%
3rd     18 - 27      1.500:1 
                                                )    13.3%
4th     20 - 26      1.300:1
                                                )       9.7%
5th     23 - 27      1.174:1
                                                )       7.1%
6th     22 - 24      1.091:1 

 

Overall reduction 1st  -  6th      54.3%

 

SPARES AVAILABLE