Exactly the same as me. We did an overnight run and was able to push the fuel light. 140km around town before it comes on. The best I did on the highway was 160km. I reckon I could get 200 out of a tank easy. Also this is with a stage 1 done.
Did a 600km ride yesterday and on the one long stretch the gas station I count on was closed. So being easy on the throttle I made it 175 km before the light came on. Most ever. That being said I can get as low as 120 km if its a backroad twisty day.