Suggest me how to build structure

[peaceandlove]

I want to build a auto parts shop in virtumart. I am facing difficulty in making structure

I understand, i can make a catagorires, like Tires, break shoe, wires, lights etc and

can create manufactures like Honda, Kawasaki etc

Now i also want to give each product a model too , like CD70 or CD125 , HOW THAT POSSIBLE IN Virtuart, as some items will belong to CD70 and some to CD125 and some which is applicable to both, so where did i make that, Should i had to use tags, or had to create catagories and subcatagories , any suggestion?

[pinochico]

model == customfield
for next filtering or serching the best option I use customfield and customfiled4all form Breakdesign

[GJC Web Design]

I have used only categories
Man-
  Brand-
    Model-
      Brakes-
      Motor-
      Body-
      etc

etc  .. all products are in the last level and can belong to multiple cats (models)

see https://www.4wdpartshop.com.au/ 

[pinochico]

Yes, you can use only cat structure without filtering.

[balai]

You can use the  "Dependent Custom Fields For All" plugin.
https://breakdesigns.net/extensions/joomla/dependent-custom-fields-for-all

It is developed exactly for that.