Y1 (JDM Civic / CRX SiR 1989-1991)
1st gear Ratio 3.166
2nd gear Ratio 2.052
3rd gear Ratio 1.416
4th gear Ratio 1.103
5th gear Ratio 0.87
Final Drive Ratio 4.266
S1/YS1 (US Integra RS/LS/GS 1990-1993)
1st gear Ratio 3.23
2nd gear Ratio 1.9
3rd gear Ratio 1.269
4th gear Ratio 0.066
5th gear Ratio 0.742
Final Drive Ratio 4.266
S1 (90-93 Integra LS/RS)
1st gear Ratio 3.25
2nd gear Ratio 2.052
3rd gear Ratio 1.416
4th gear Ratio 1.103
5th gear Ratio 0.87
Final Drive Ratio 4.133
S1/J1 (JDM Integra DA6 Integra Xsi 1989-1990)
1st gear Ratio 3.23
2nd gear Ratio 2.105
3rd gear Ratio 1.458
4th gear Ratio 1.107
5th gear Ratio 0.848
Final Drive Ratio 4.4
S80 (Integra LS / RS GS 94+ )
1st gear Ratio 3.25
2nd gear Ratio 2.052
3rd gear Ratio 1.416
4th gear Ratio 1.103
5th gear Ratio 0.87
Final Drive Ratio 4.133
Y20/S80 (US Integra GSR 1994-2001)
1st gear Ratio 3.23
2nd gear Ratio 1.9
3rd gear Ratio 1.36
4th gear Ratio 1.034
5th gear Ratio 0.787
Final Drive Ratio 4.4
S40 (US D16Y SOHC VTEC 1992-1995)
1st gear Ratio 3.25
2nd gear Ratio 1.909
3rd gear Ratio 1.25
4th gear Ratio 0.909
5th gear Ratio 0.702
Final Drive Ratio 4.25
D15Z1 1992-1995 Civic
1st gear Ratio 3.25
2nd gear Ratio 1.761
3rd gear Ratio 1.066
4th gear Ratio 0.852
5th gear Ratio 0.702
Final Drive Ratio 3.25
D15b (JDM)
1st: 3.250
2nd 1.900
3rd 1.250
4th 0.909
5th 0.750
Reverse 3.153
Final 4.250
D15B7 1992-1995 Civic
1st gear Ratio 3.25
2nd gear Ratio 1.761
3rd gear Ratio 1.172
4th gear Ratio 0.909
5th gear Ratio 0.702
Final Drive Ratio 4.058
D16Y5 / D16Y7 2000 Civic
1st gear Ratio 3.25
2nd gear Ratio 1.782
3rd gear Ratio 1.172
4th gear Ratio 0.909
5th gear Ratio 0.702
Final Drive Ratio 3.722
D16Y7 2000 Civic Coupe / Sedan
1st gear Ratio 3.25
2nd gear Ratio 1.782
3rd gear Ratio 1.172
4th gear Ratio 0.909
5th gear Ratio 0.702
Final Drive Ratio 4.058
D16Y8 2000 Civic
1st gear Ratio 3.25
2nd gear Ratio 1.909
3rd gear Ratio 1.125
4th gear Ratio 0.909
5th gear Ratio 0.702
Final Drive Ratio 4.25
D16Z6 1992 - 1995 Civic Hatch & Sedan
1st gear Ratio 3.25
2nd gear Ratio 1.909
3rd gear Ratio 1.125
4th gear Ratio 0.909
5th gear Ratio 0.702
Final Drive Ratio 4.25
D16Z6 1992 - 1995 Civic Coupe
1st gear Ratio 3.25
2nd gear Ratio 1.909
3rd gear Ratio 1.125
4th gear Ratio 0.909
5th gear Ratio 0.75
Final Drive Ratio 4.25
Y20/S80 (JDM SiR 1993)
1st gear Ratio 3.25
2nd gear Ratio 1.9
3rd gear Ratio 1.36
4th gear Ratio 1.034
5th gear Ratio 0.787
Final Drive Ratio 4.4
Y21/S21/S4C (US DelSol/CRX 1993)
1st gear Ratio 3.307
2nd gear Ratio 2.105
3rd gear Ratio 1.458
4th gear Ratio 1.107
5th gear Ratio 0.848
Final Drive Ratio 4.4
Y21/S21/S4C (US Civic Si 1999)
1st gear Ratio 3.23
2nd gear Ratio 2.105
3rd gear Ratio 1.458
4th gear Ratio 1.107
5th gear Ratio 0.875
Final Drive Ratio 4.266
Y21/S21/S80/S4C (US Integra Type R 1997 - 2001)
1st gear Ratio 3.23
2nd gear Ratio 2.105
3rd gear Ratio 1.458
4th gear Ratio 1.107
5th gear Ratio 0.848
Final Drive Ratio 4.4
Y21/S21/S80/S4C (JDM Civic SiR / Type R 1992)
1st gear Ratio 3.23
2nd gear Ratio 2.105
3rd gear Ratio 1.458
4th gear Ratio 1.107
5th gear Ratio 0.848
Final Drive Ratio 4.4
S80 (US Integra LS/GS 1994)
1st gear Ratio 3.23
2nd gear Ratio 1.9
3rd gear Ratio 1.269
4th gear Ratio 0.966
5th gear Ratio 0.714
Final Drive Ratio 4.266
Y21/S21/S80/S4C (JDM Integra Type R 1995 1997)
1st gear Ratio 3.23
2nd gear Ratio 2.105
3rd gear Ratio 1.458
4th gear Ratio 1.107
5th gear Ratio 0.848
Final Drive Ratio 4.4
S80 (JDM Integra Type R 1998 2001)
1st gear Ratio 3.23
2nd gear Ratio 2.105
3rd gear Ratio 1.458
4th gear Ratio 1.034
5th gear Ratio 0.787
Final Drive Ratio 4.785
