Thanks for the replies.
It was pretty aggressive riding, open fire trails and single track. I think I?ll upgrade to the 12 litre tank. This bike uses way more fuel than my 2012 model. I used to get around 115km out of a tank on that. I did have the larger tank on it though, can?t remember if it was upgraded to 10 ltrs or 12 ltrs though. Others in my group have tpi and tbi pumpkins. Much more difference in fuel consumption between their bike and mine than I expected.