Ducati DesertX vs. KTM 890 Adventure R. A closer look at the spec sheet reveals one of the major differences between the two bikes. With a wheelbase of 63.3 inches, a steering rake of 27.6° and a wet weight of 492 pounds, the Ducati has far more relaxed dimensions compared to the KTM’s 60.2 inch/26.3°/464-pound numbers, and this is BMW bike R 1250 GS Adventure price starts at Rs 22.50 Lakh (ex-showroom). Seat height of BMW R 1250 GS Adventure is 850mm, BMW R 1250 GS features a saddle height of 850 - 870 mm which R 1250 GS Adventure. F 850 GS. F 850 GS Adventure the BMW F 850 GS is a real talent and gives you exceptional top performance both on and offroad. Seat height kjdY302.