The 2018 KTM 500 EXC-F is an enduro / off-road motorcycle built around 510.4 cc of displacement. Under the tank sits a Four stroke, single cylinder, SOHC, 4 valves per cylinder engine, a compression ratio of 11.9:1. From a practical standpoint, the 2018 500 EXC-F tips the scales at 106.5 kg, carries a 8.5-litre fuel tank, offers a seat height of 960 mm . 37.7 in and spans a 1482 ± 10 mm wheelbase. Scroll down for the complete 2018 KTM 500 EXC-F spec sheet covering every technical detail from suspension travel to tyre sizes.