Need help adding a aditional vehicle category to iGO Primo

Hi everybody, I hope you all doing well.
Now writhing this post because I would like to modify iGO Primo and to do so I need your help.
In iGO Primo there are serveral vehicle category's (car, taxi, truck, bike ect...) you can choose to setup navigation.
Is it possible to add a aditional vehicle category in iGO Primo? Or is it posible to take a copy and modify a particular vehicle category?
Any information and help to add or modify a vehicle category is highly welcome.
Thanks in advance.
Peter

Individual add zip to iGO / content / car

Code:

https://mega.nz/#!wM5UwJyI!I2ZMAr27-kn03VZ4yQ4Kd56RSWm2dNSZPFRcqJJXt3o

Code:

https://mega.nz/#!1FxWwYgL!LwpznhEb_6DOsC_sKoKZEmw_HzvJwt4R937k0RmGFoU

thanks cacou