Speedometer Error with R1250RSs & TFT Screen

[Grumpy Goat]

Max speed of a '19 R1250GSA is 137 according to GPS, TFT was 142, at whatever elevation Gunnison is. LOL

That was very similar (same speeds actually) to my result the one and only time I had my R1200RS at WOT, loaded with panniers and top box in Big Bend National Park in 2016. I don't think it had much left with that load and with those "lumps" increasing the drag.