2024 R6 Horsepower Meaning. Unchallenged supersport dominance with iconic design and a proven ama championship winning track record. Top speed:139 mph (est.) horsepower:
You only need to look at this 600 supersport’s outstanding track record in worldssp and many other race series all over the world, to see that it’s the fastest way to get on the. — by 2001 the r6 received forged pistons for increased strength and efficiency.