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Transmission Specifications

B-series

Transmission Name Engine 1st Gear 2nd Gear 3rd Gear 4th Gear 5th Gear Reverse Final Drive
  B18B (Auto) 2.722 1.468 0.975 0.638   1.954 4.357
A1 USDM B18A 3.166 1.857 1.259 0.935 0.742 3.000 4.400
J1 JDM B16A X-Si 3.230 2.105 1.458 1.107 0.848 3.000 4.400
S1 JDM B16 X-Si 3.230 2.105 1.458 1.107 0.848 3.00 4.400
S1 USDM B18A 3.166 1.857 1.259 0.935 0.742 3.000 4.400
S4C USDM B16A2, B16A3, JDM B16A, 3.230 2.105 1.458 1.107 0.848 3.000 4.400
S80 JDM B16B, JDM B18C 3.230 2.105 1.458 1.107 0.848 3.000 4.400
S80 B18B 3.230 1.900 1.269 0.966 0.714 3.000 4.266
S80 JDM B18C SiR-G 3.230 1.900 1.360 1.034 0.787 3.000 4.400
S80 (LSD) JDM B18C SiR-G 3.230 1.900 1.360 1.034 0.787 3.000 4.400
S80 (LSD) JDM B18C Type-R 3.230 2.105 1.458 1.034 0.787 3.000 4.785
S80 (LSD) USDM B18C5 3.230 2.105 1.458 1.107 0.848 3.000 4.400
S80 (LSD) EDM B18C Type-R 3.230 2.105 1.458 1.034 0.787 3.000 4.785
Y1(LSD) JDM B16A SiR I 3.166 2.052 1.416 1.103 0.870 3.000 4.266
Y21 USDM B16A2, B16A3, JDM B16A 3.230 2.105 1.458 1.107 0.848 3.000 4.400
Y80 JDM B16B, JDM B18C 3.230 2.105 1.458 1.107 0.848 3.000 4.400
Y80 B18B 3.230 1.900 1.269 0.966 0.714 3.000 4.266
Y80 USDM B18C1 3.230 1.900 1.360 1.034 0.787 3.000 4.400
Y80 JDM B18C SiR-G 3.230 1.900 1.360 1.034 0.787 3.000 4.400
Y80 (LSD) JDM B18C SiR-G 3.230 1.900 1.360 1.034 0.787 3.000 4.400
YS1 USDM B17A1, JDM B16A X-Si 3.307 2.105 1.458 1.107 0.848 3.000 4.400
YS1 USDM B18A 3.166 1.857 1.259 0.935 0.742 3.000 4.400


D-series (Cable)

Transmission Name Engine 1st Gear 2nd Gear 3rd Gear 4th Gear 5th Gear Reverse Final Drive
L3 88-91 HF 3.250 1.650 1.033 0.823 0.694 2.954 (3.250 California) 3.880
L3 88-91 DX 3.250 1.894 1.259 0.937 0.771 3.153 3.880
L3 88-91 Si 3.250 1.894 1.259 0.937 0.771 3.153 4.25
L3 JDM Integra ZXi 3.250 1.894 1.346 1.033 0.771 3.153 4.437
L3 JDM DOHC ZC 3.250 1.944 1.250 0.909 0.878 3.153 3.880
L3 *USDM D16A1 Integra
3.181 1.944 1.347 1.033 0.823 3.153 4.216
* Will not fit 88-91 D-Series blocks.


D-series (Hydraulic)

Transmission Name Engine 1st Gear 2nd Gear 3rd Gear 4th Gear 5th Gear Reverse Final Drive
  JDM Civic VTi D15B 3.250 1.900 1.250 0.909 0.750 3.153 4.250
  D16Y5 3.250 1.782 1.172 0.909 0.702 3.153 3.722
  D16Y7 3.250 1.762 1.172 0.909 0.702 3.153 Coupe, Sedan: 4.058
Hatch: 3.722
  D16Y8 3.250 1.909 1.250 0.909 0.702 3.153 4.250
P20/A000 D15B8, D15Z1 3.250 1.761 1.066 0.853 0.702 3.153 3.250
P20/A000 D15B7 3.250 1.762 1.172 0.909 0.702 3.153 Coupe, Sedan: 4.058
Hatch: 3.888
P20/B000 D16Z6 3.250 1.900 1.250 0.909 0.702 3.153 4.250
P20/B000 del Sol Si D16Z6 3.250 1.900 1.250 0.909 0.750 3.153 4.250


K-Series

Transmission Name Engine 1st Gear 2nd Gear 3rd Gear 4th Gear 5th Gear 6th Gear Reverse Final Drive
  K20A3 2.684 1.500 0.984 0.733 0.571     4.389
  K20A2 3.270 2.130 1.520 1.150 0.920 0.72   4.389
  K24 3.533 1.880 1.212 0.921 0.738      


Prelude

Transmission Name Engine 1st Gear 2nd Gear 3rd Gear 4th Gear 5th Gear Reverse Final Drive
  88-91 Prelude 3.166 1.857 1.222 0.906 0.742   4.062
  88-91 Prelude Si 3.166 1.857 1.259 0.935 0.794   4.062
  92-96 Prelude S 3.310 1.810 1.232 0.900 0.710   4.062
  92-96 Prelude Si 3.310 1.860 1.320 1.033 0.801   4.270
  92-96 Prelude VTEC 3.310 1.950 1.360 1.070 0.870   4.270
  97-01 Prelude Si 3.285 1.807 1.266 0.966 0.787   4.266
  91-01 Prelude SH 3.285 1.956 1.344 1.071 0.870   4.062


S2000

Transmission Name Engine 1st Gear 2nd Gear 3rd Gear 4th Gear 5th Gear 6th Gear Reverse Final Drive
  F20C 3.12 2.05 1.480 1.160 0.970 0.810   4.100

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