Using the point system from MotoGP for the top 15 positions: (25-1, top weighted)
The BMW is clearly the most popular mount, both among the big dogs and the field.
And, percentage and points wise, it dominated the top 15.
But in terms of points effectiveness, per rider the Yamaha crushes the field. In fact the BMW is even edged out by the Honda.
Of course this is all nonsense given the vast universe of variables - the largest of which is the human factor, but interesting nonetheless.
I really like this stuff and nifty the way you've used and used an accepted (MotoGP) weighting system.
Yes, not enough data and too many variables if you're looking just at bike performance. But there is a human element and it's consistent:
BMW is the overwhelming favorite bike of IBR riders, and not just this year. This year 38% of the field and as you say dominated the top tier (15 in your breakdown)
That's not unusual, 2nd time in the last 5 years that BMW has held 50% of the top 10 (maybe I'll go back and look at top 15)
and in the last 6 IBR's they've never been below 30% of the top-10. I'll say it again. IBR riders like BMW and the bike has taken top spots consistently.
Now, we can stretch our imaginations trying to figure out all the tiny and major mechanical breakdowns ...but I guarantee there are many things by all bike flavors that were fixed on the road and never reported. My Yamaha blew a radiator in one of the Cognoscente rallies, (caught a rock) if that would have been a BMW there are people that would have said that was a BMW failure. (BTW I didn't DNF).
Regardless of how much you want to take pride in your flavor of bike, or point to numbers showing your bike is superior (and it may be) ...the fact is that BMW is the most popular bike for the IBR riders (people) and in the big picture, and this year, it more than holds it's own in the top tier.
I've just looked at the last six events, those who want more data will likely find even more BMW favoritism.
Thanks again for the great analysis and organization Steve, awesome stuff.
-----Sidenote-------
Why are BMW bikes getting lighter and faster while the FJR gets more obese every year??
...from a current FJR owner on his second FJR. (which doesn't change the numbers)