Motorcycle Gearing Calculator - RPM to Speed - Shift Tracer - Sprocket and Tire Comparison
1st
2nd
3rd
4th
5th
6th
7th
8th
RPM
Enter gear ratios, primary ratio, sprocket sizes and tyre diameter, then drag
RPM slider to calculate speed from RPM.
Drag
Max RPM slider to adjust the range of the RPM and Speedo Gauges.
Enter
Shift at RPM, select gear to shift to and hit
Shift and Trace to run up through the gears
recording shift point RPM and KPH/MPH.
Check
Compare Sprockets and enter alternate sprockets to compare. The speedometer will display 1 needle for each sprocket set.
Or run Shift and Trace then hit
Copy Diagrams to copy diagrams to page footer, edit and repeat to compare multiple combinations.
Copy, paste and transfer (email, text etc) this bike data to another device.
Then click Load Transfered Bikes and paste data to transfer.
Paste transfered data and click →
If you're cutting blocks, concrete, stone or
ANYTHING and there's
DUST - DON'T TAKE THE RISK
Don't cut it, or cut it wet so there's
NO DUST -
Silicosis Sucks
What do we think? - They're 2 different things:
A
Meter is a device to measure things - like a Volt Meter or a Parking Meter
A
Metre is about 3'-3~3/8"
Although diameter and perimeter as measurements - don't seem to fit very well
If the US ever goes Metric, you'll be able to use a Meter to measure Meters - A Meter Meter
(And when we go back to the moon, let's go Metric, ay?)
All Inch inputs and dimensions are actual physical finished sizes (unless otherwise noted)
All Metric Inputs in Millimetres (unless otherwise noted)
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