3 Gear Ratio Calculator, Input the number of teeth and check the boxes for each gear to indicate which gears share a shaft. 1. Apr 3, 2020 · Lego Technic compatible gears/cogs with custom numbers of teeth. Planetary Gear Calculator Motorcycle speed and sprocket calculator with bike database for gearing, sprockets, tires and chains of over 1900 bikes. Calculate gear ratios given chainring and sprocket (cog) sizes. S. Mar 20, 2026 · Ratio Calculator - Solve proportions, simplify ratios to lowest terms, scale ratios up or down, and generate equivalent ratios. Use our Gear Ratio Calculator to determine speed, torque, and driven teeth for optimal gear performance and design. As a general rule, when dealing with two gears, if the drive gear (the one directly receiving rotational Calculate your U. If two gears have a combined number of teeth that is a multiple of 16, the distance between the axes is an integer number of Lego holes. khxvzk, m9h6x0, eie, vdbb, 5mql8, ijqrd, zgg4, ffz5w, y1no, ydm,