So I've been doing a lot of high speed runs on my '12 DR650 (8000 miles) lately and notice I can't seem to hit 100mph. Bike is stock except for fmf q4 muffler. I haven't got a gps but am able to pull up to around 90mph before it goes into creeper mode. With a long enough straight It'll climb to 93mph at best with my head down and the wind on my side. From what I hear the stock speedometer reads fast so I must be going slower again. Just got me wondering if there's something wrong with my DR or if the bike needs to be fully uncorked to reach these kinds of speeds.