That explains a lot ! Thank you for the post.
But it seems that not everyone is have this recurring issue.
I'm wondering if there's a way to get this issue sorted from the dealer ?
Yep, it's still burning oil. After a top up and 400Kms. of highway riding I couldn't see oil through the sight glass.(will update the exact quantity in a few days.)
I spent most of my time between 6&7 on the tacho, cruising at around 100kmph.
Anybody know of an underlying issue which is...
I've had the same issue , my rc390(2022) got her first oil change at the 1000km mark (motul 7100 1.5L). At 4500kms i took her in for her 2nd service , only to see that the engine oil had reduced to about 900ml.
Today, i got an oil change , but this time it's 1.7L.
Will update after 3000kms...
@Kanaloa , i can hear it on mine too . Pretty sure that's coming from the tank ( nothing to worry about) and can be attributed to the difference in pressure within the tank and the atmosphere. Had a similar issue with my R15.