KTM Sportmotorcycle — Major problem in my duke 200

Address:	Bangalore, Karnataka, 560100
Website:	KTM.in

This is chaithanya.I am from Bangalore.I own a ktm duke 200.Its 2 and half months old.When i was coming on monday to my office on nice road the speed limit was around 80 kms/hr.Suddenly i got an sound from my engine and my bike was broken down.I tried starting, But it dint.Somehow i towed my bike to ktm showroom thats bg road popular motors bangalore.Where i purchased the bike.After leaving my bike they told me that the piston head and cylinder head had got damaged.I had driven only 5005 kms.So i got reply that its going to replaced because its under warranty.So now my point is how can i trust the bike after the warranty.I am totally confused.Please i need an permanent solution for this.