For 2019, KTM offers the 1090 Adventure as a sport touring motorcycle with 1090 cc on tap. The 2019 KTM 1090 Adventure is built around a V2, four-stroke engine. Internally, bore and stroke are 103 x 63 mm. In everyday use, the 2019 1090 Adventure tips the scales at 205 kg, carries a 23-litre fuel tank, offers a seat height of 850 mm and spans a 1560 mm wheelbase. That's roughly 42.9 kg lighter than the average sport touring motorcycle in our database. Every technical detail, from suspension travel to tyre sizes, is covered in the full 2019 KTM 1090 Adventure spec sheet below.