If you
really want to know how fast the new R3 is, you can give it a very serious run at the former Loring AFB in Limestone, Maine which now hosts the Loring Timing Association speed runs. The former USAF base was the home of B-52s, affectionately known as a BUF (short for Big Ugly FXXXer). To handle the huge B52s, the runway is around 2.5 miles long and there are various speed events with separate records for 1 mile or 1.5 miles.
It is open for both bikes and cages. I believe the current motorcycle record is 311mph for a very highly modified bike on the 1.5 mile run. Check it out...
About 10 years ago a guy set a new record there of just under 296mph for the 1 mile event and then tried to beat 300mph on a subsequent 1 mile run that day but something happened with the rear wheel at top speed and when he was sliding down the runway at that speed, he unfortunately hit a runway marker light and that killed him instantaneously...
BTW - I live in Maine with a new 2020 R3 and before anyone suggests I do it, at this point in time I already know for a fact that it is
WAY fast enough for me...
They are
currently scheduled for 2 multi-day events this summer in mid-July and early September. If you're ever coming up this way, just let me know and we can hopefully meet up.
https://www.loringtiming.com/