Dawg68
Nitrous
I've never had that happen with all the oil changes I've done. Just seemed kinda strange. Must have been a big air bubble trapping the oil in the oil tank is all I can think of.
It was my first time using Motul 300V, but despite the florescent color and interesting smell, I wouldn't think that was the difference. Next time- 4 qts, start and run, then add from there.
This is the first time it has happened to me as well. I changed the oil on my R3T no issue. Then commenced the oil change on my R3R and noticed on liter 4 that the oil in the oil tank was about an inch from the top. I’ve done all my oil changes on these bikes since new and have never seen this issue before. I’m thinking that as the temp in the garage was quite cool, around 5 degrees Celsius, the oil was pretty thick, I used a funnel that had quite a large hole. I think you are correct in the air bubble theory.