Originally Posted by Fabian
I've been involved in amateur club motocycle racing so i'm not a novice here.
If cooling surfaces are fixed, there are only two possible ways to regulate cooling: 1) air/fuel ratio and fuel/oil ratio.
It might be lost on guys in here who are only playing with these crappy Chinese engines, but talk to anyone involved the radio controlled hobbies (such as myself) who runs pesky nitro motors and they will give good advise as to how oil content acts as a heat transfer and extraction medium.
...and as in any
hobby you'll find similar debates as this with both sides just as convinced.
Maligning people's hobbies and their experience based on nothing but assumption is a dangerous habit, at the very least a shortsighted one and guarantees that you'll only irritate, never teach or learn.
Let's get back to chatting about toys.