You have stock bump stops, pretty much every vehicle does. You'll have to buy longer ones or find ways to extend your stock ones. For the front a popular way to extend them up front is to put hockey pucks inside the coils on the axle side.
Give this a good read. No matter how you want to build your rig, KTM does a good job of breaking down individual suspension components and what they do. You can use that info to decide how you want to build your rig.