I clicked on it again and I got the right video. weird. But glad I clicked on it again, the other time, I got a clutch video. Mayeb I clicked on the wrong one.
None the less. I seen the video.
Questions. Perhaps Kevin can answer this one.
1.Is there not a increased risk of damaging a rod or crank bearing ? with the revving , not under load? during a break in ?
Most mechanics I know would never do this, they recommend under load. meaning riding it.
2.Is this more or less to ensure proper fuel / air mixture, that its' not getting to hot ? Or to confirm that the piston ring gap and wall cylinder / piston tolerance is correct and not causing to much heat ?
Another question:
3.Will this effect the piston rings. Meaning. Is there a risk of shutting it down to soon and not allowing proper piston ring heating / compression ? and then letting it cool. repeating a few times. Can this effect the temper of the rings at all ? IS they the main factor to have a temp gauge ?
Or is the tempered piston rings, not effected by this heat up and heat down, effecting break in expansion, of the compression of the rings in the piston ?
I know, a few questions, but never heard of anyone recommending this before on piston engines.
Sporty