Gear Ratio Calculator

Change any values below and see what happens!

Muncie 4 Speed 3.65 FDR Gearing (Edit)

Gear Ratio Actual MPH @ RPM RPM After Shift @ 6000 RPM RPM @ MPH
1 12.08 36.96 MPH 8930 RPM
2 7.12 62.7 MPH 3535 RPM 5263 RPM
3 4.53 98.55 MPH 3815 RPM 3349 RPM
4 2.96 150.82 MPH 3919 RPM 2188 RPM
5 0 0 MPH 0 RPM 0 RPM
6 0 0 MPH 0 RPM 0 RPM
(Final Drive Ratio)
(In Inches)
 
Graph