2017 manual tricolor bought in April 2017, 40K miles so far (i.e. in 2.5 years) with no significant problem, ridden hard in Europe, Asia and Africa and taken quite often off-road.
The only issue I had was the standard fork wear at the lower clamp point, I did not have any stiction but since I saw it while changing the fork oil, I got Honda to replace the fork upper under warranty just before the latter expired (bike had then 30K miles). I bet it will re-appear (only the ATAS uppers possibly cure it) but I will not bother from now on.
For information, I change the oil every 4K miles (filter every other oil change) unless I am on the road, as when in the trips to Asia and Africa where I changed it after 6K miles. We checked the valves only at 29K miles and we found them all in spec, I have written elsewhere in here.
Only modifications I have done are: 1-tooth bigger rear sprocket (a must IMO), a beefier rear spring (95N/mm as opposed to the original 82.5N/mm) and a modification of the driver's seat to make it a bit more comfortable.
Last edited by XLGeorge; 10-10-2019 at 07:44 AM.