Quick, Cheap and Easy Motorcycle Alarm

In the US, JCWhitney offers an alarm in their motorcycle catalog that clamps to the handlebar. I have used them on many of my trips and they work pretty well. One thing I do is let it go off for about ten seconds when I set it at night, so anyone watching with bright ideas will get discouraged and move on to easier pickings.

Here's a link to the little rascal