Well 1st time I filled it all the way up , and took it down to where 2 bars were left on gauge and filled back up but I didn't top it off to where you could see it like the 1st time, 3rd time I put gas in it there was still 3 bars on gauge so I haven't run it to almost empty .
Ill go head and get oil and change it soon . It just confusing with the manual , says 10hrs no more then half throttle , next 10hrs no more then 3/4 throttle , hard to judge without a hr meter. I highly doubt most even baby it through break in period .