Got 3750 km (2350 miles) on my stock tires and my front is down to 1.6mm.
Wow, that's horrible!
Reading through this thread, I'm struck by the diversity of reported tire longevity.
It's not always obvious for which bike (model+year) tire life is reported. I think it's
never reported the weight (mass) of the rider, and seldom what sort of riding s/he does.
All of these (and other factors; what have I missed?) contribute to tire (tyre) life.
Am wondering if we could add some things in the wiki. If BTR is OK with it,
I'm willing to comb through this thread and start a spreadsheet/chart.