Andrews 2.60:1 1st Gear 4-Speed Big Twin 201145
Part Number: 201145 (also listed as DS-199407). Andrews 2.60:1 1st Gear for 4-Speed Big Twin. Gear Ratio: 2.60:1. Harley-Davidson FXST Softail Standard: 1984-1985. Harley-Davidson FXSB Low Rider – Belt: 1983, 1985.
Andrews 2.60 1st Gear Set for 4-Speed Transmission (201145)
This ratio works best with “E” glides and heavier bikes with motor or trans sprockets having more teeth than stock sprockets. Installation in 1980 – ’84 FX requires 21T (1.82 ratio) 2nd gear for this 1st gear. (16T and 20T on cluster; 24T on counter gear.) .