Lambretta Gearbox for your phone?

If you want to reference gearbox data on the fly without having to fire up a laptop and Excel, or simply don’t need the scope and complexity of the Visualiser, there’s now a “Lite” version for every known gearbox that’s optimised for smart phones.

You can run this as a web app for your phone (or tablet) to give you a wide range of data in your pocket.

The data currently includes:

  • The tooth count for every known gearbox (and all variations)
  • Secondary ratios
  • The percentage jump between gears
  • The final ratio in top gear for every sprocket combination
  • The MPH/1000RPM in top gear for every sprocket combination
  • The estimated chain length for every sprocket combination

The Visualiser Lite can be found here

About avantone

Ex Scooter racer and Derny Mechanic at Herne Hill Velodrome.
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