www.tremec.com/menu/gear-ratio-calculator

Use this **calculator** to determine your **gear ratio** and vehicle's speed in any gear
and ... Or, change input variables (engine RPM, axle **gear ratio** and tire height) to
...

www.grimmjeeper.com/gears.html

This **calculator** is useful for planning your rig, allowing you to see what kind of
performance .... The following **chart** lists the final drive **ratio** of all combined **gears**
...

www.bikecalc.com/gear_ratios

^{Ring} Cog, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, ^{Ring} Cog. 11, 3.64,
3.73, 3.82, 3.91, 4.00, 4.09, 4.18, 4.27, 4.36, 4.45, 4.55, 4.64, 4.73, 11.

www.ringpinion.com/calculators/Calc_RPM.aspx

To find your vehicle's RPM enter your Ring and Pinion **Gear Ratio**, Tire Height
and Speed and press 'Solve'. Tire Height can be calculated via our **calculator** ...

www.summitracing.com/expertadviceandnews/calcsandtools/gear-ratio-calculator

Save yourself the headache and let us figure out your ring-and-pinion **gear ratio**!
Just type in your info (example: 5000 RPM), press **calculate**, and you'll get the ...

tiresize.com/gear-ratio-calculator

Use our **gear ratio calculator** to find the effective gear ratio your vehicle will have
with a new tire size. Also calculated is the new gearing you would need in order ...

www.sheldonbrown.com/gear-calc.html

The selection of internal-gear hubs in the **Calculator** is complete except for one or
two new models whose **gear ratios** have not been made public, and some very ...

www.differentials.com/technical-help-2/differential-gear-ratio-calculator

Differential **Gear Ratio Calculator** Tools for Tire Diameter, RPM, and Gear Ratio
from the technical experts at West Coast Differentials.

www.cargister.com/calculator-gear-ratio

With **Gear Ratio Calculator** you can see the theoretical top speeds in all gears.
You can change tire dimensions to calculate the effect on top speed and gearing.