How to Tune Gear Ratios?

Answer Gears do more than transfer rotational power from one source to another; they can adjust the rotational speed as well. That's what transmissions and drive-lines do. Few people, other than road race... Read More »

Top Q&A For: How to Tune Gear Ratios

How to Read Gear Ratios?

Cars and trucks use gear ratios within the transmission and drive axle to multiply power. When the transmission and drive axle ratios are multiplied together, you find the final drive ratio (common... Read More »

How to Determine Gear Ratios?

Changing the vehicle's gear ratio is a relatively inexpensive way to dramatically change the performance characteristics of the vehicle. Altering the vehicle's gear ratio is an extremely popular pe... Read More »

How do gear ratios work?

Gear ratio, usually expressed as a decimal fraction, represents how many turns of the input shaft cause one complete revolution of the output shaft, according to This fract... Read More »

The Difference in Gear Ratios?

The different gear ratios provided for driving a vehicle vary widely by transmission type and application. Transmission designers take basic principles into consideration in order to accomplish the... Read More »