ktm 303Series: KTM Model: 2KTM303 2KTM304 3 HP 3450 RPM Discharge: 2 DISCHARGE 2 vertical for hose coupling. Cast iron ASTM A-48 classKTM bike price starts from Rs. 2,05,516. KTM offers 22 new models in India with the most popular bikes being 200 Duke, 250 Duke, 390 Duke, 1390 Super Duke R and 390 Adventure.