I am changing the spark plugs in my 06 750 and I read that you want to get them hand tight, then 1/4 turn. I got one hand tight and then was doing a quarter turn, and the resistance stopped and i could tighten it with my hand again for about 2 turns then it got resistance again and was pretty snug. I tried this with the next spark plug and the same exact thing happened. Is this normal, or did I strip them?
It's been a mighty long time since I have changed spark plugs but no, that does not sound normal, at least not on any of my previous cars/bikes. Sadly, this forum does not get many views so I can move this thread to the K6/7 forum if you like?
Yeah, I think you're right! It happened on all the spark plugs and I even took one back out to see if I could (wouldn't have been able to if it was stripped). Then when I screwed the plug back in, it just got tight and snug instead of having the tension released then getting tension again.