V
Vapordan
Guest
octane is in effect just a method of adjusting the last phase of the engines timing.
You know, that's a rather bold statement to make but thinking about it, it's actually a pretty accurate 'cause vs. effect' conclusion. The ECU will adjust timing based on detected det. but where I'm not sure is whether or not there is a det. sensor on the Z8. I didn't think there would be one on a budget uhhh economy bike. Does any body know?