Follow these steps to find listings for motorcycle:

1. Go to the Yahoo! Autos home page.
2. Click on Buy a Car and choose \"Auto Classifieds\" from the sections shown.
3. On the Autos Search page, you can either enter a keyword to search for a motorcycle or click on the motorcycle link located in the browse section.
4. Submit your search.

You will see all the listings that match your criteria. If you want to get different listings or if you get no results, change the values in the Modify Search box at the bottom of the page.