Version 4.10 of the Lambretta Gearbox Visualiser sees the ability to model custom gearboxes return.
Bigger and better than before, you can now build and store as many as 27 different configurations for endless hours of nurdom.
To use the custom function, click the “Custom Box Builder” link at the bottom of the Visualiser. You can then give your gearbox a name, and spec the gears you want to use. When you’re done, click the link to go back to the Visualiser and then find your new gearbox under the usual drop down boxes for gearboxes (they’re at the bottom.)
This facility is only available in Excel xlsx format and is available from the download page.