Sportster S vs DIAVEL, Forty-Eight, Rocket 3 and S 1000 R

After many more requested Sportster S match ups, I've whittled your list down to these four bikes. Ducati Diavel 1260 S, Harley Forty-Eight, Triumph Rocket 3 R and BMW S 1000 R. I must say you've laid down some pretty stiff competition. How will the new Harley-Davidson Sportster S compare? Watch the video to find out. :)