Specifications. Make: Array Model: 2014 KTM 690 SMC R Engine/Motor: Single-cylinder, 4-stroke, spark-ignition engine, liquid-cooled Horsepower: 36 Transmission: 6-speed [do not use] Vehicle Model At the heart of both the KTM 690 Enduro R and KTM 690 SMC R lies the most powerful production single-cylinder engine available. With over 30 years of consistent development, KTM LC4 powerplant has slowly morphed from a 553cc race-spec engine in 1987 to the fully-fledged 693cc machine it is today. .

ktm 690 smc r specs