Explore Duke 250 all model details from BS4 to 2024 Gen-2—features, price, mileage, performance, and comparisons with Duke 200 & 390 in one full guide. Introduction to the KTM Duke 250 The KTM Duke 250 sits smack in the middle of KTM’s streetfighter lineup in India and globally. It’s the perfect middleweight—bigger than the 200, … Continue reading Duke 250 All Model Describe This Article