A final drive ratio is defined as the final ratio between the engine RPM to the wheel RPM of a car or vehicle.
The formula to calculate the final drive ratio is:
\[ \text{DR} = \text{AR} \times \text{TR} \times \text{TCR} \]
Where:
Let's assume the following values:
Using the formula:
\[ \text{DR} = 3.73 \times 1.5 \times 2 = 11.19:1 \]
The final drive ratio is 11.19:1.
