What is the advantage of not using the low-octane ignition curve?
Though some riders report not experiencing engine damage, I would rather not run the risk.
To change the curve is as simple as flicking a switch, and I haven't noticed enough difference in performance to matter in a temporary situation.
I miss round headlights.
"When I was a young man, I liked to race my horse...." - G.H.W.S. 1878-1962