Gear Ratio Calculations

For a Complete List of Subaru AWD Models, Download the PDF from RallySpec Here or Get Started with Your Calculations!

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Typical Gear ratios

Transmission
1st / 2nd / 3rd / 4th / 5th / 6th

5MT Turbo
3.16 / 1.88 / 1.30 / 0.97 / 0.74

5MT non Turbo
3.45 / 2.06 / 1.45 / 1.09 / 0.78

6MT turbo
3.45 / 1.94 / 1.30 / 0.97 / 0/78 0.67

6MT non Turbo
3.45 / 1.94 / 1.30 / 0.97 / 0.82 / 0.69

6MT Tdi turbo diesel
3.45 / 1.75 / 1.06 / 0.79 / 0.63 / 0.56

4EAT TZ1A / TZ1B 4 speed automatic
2.78 / 1.55 / 1.00 / 0.69

Use the Calculator to Make Your Life Easier

Gear Ratio RPM to MPH Calculator with Auto Shift and Tracer

Online Calculator

Calculator Steps

1) Enter gear ratios into the table below. Select 4 gears (VW), 5 gears or 6 gears to compare transmissions

2) Enter the tyre diameter in inches

3) Enter the Diff Ratio.

4) Finally, enter the RPM you would shift at. Click on shift and trace.