You can easily delete products you do not need. To delete a product:
Click on Delete product in the Products menu. X-Cart 'Product Management' section will be opened.
Use the provided 'Search for products' form to find the product(s) you would like to delete. The products found by your search query will be listed in the 'Search results' form.
Picture 1: Search results.

Select the check boxes next to the product(s) you want to delete. Click on Delete selected. The 'Confirmation' box will appear.
Picture 2: Confirmation box.

Click on Yes to confirm your intention to delete the product. Click on No to return to the 'Search results'.