The Utilities page was setup so that all the important tools required in building, constructing, living in a motorhome and riding a motorcycle could be found in one single location. It gets constantly updated and if you are looking for something related to the above and not finding it in here, just let us know and if possible it will be added…

Tank Volume Calculator

Use this little utility to calculate your tank volume. Most company or web site that sell tanks, have one available but most of them don’t keep in consideration the wall thickness of the tank, giving you the wrong volume as result.

For example:

Size tank: 1000 x 500 x 400 = 200 Litre (not really accurate)

Size tank: 1000 x 500 x 400 = 178.7 Litre (*accurate Volume)

*with 10mm side wall selected…

Tank Length
Tank Width
Tank Height
Wall Thickness

Tyre LI and Speed Rating for your Motorcycle

Every tyre manufacture has these rating written on the wall, so it pays to know what they mean: