New owner: 2t tank and foam thingie questions

[GenuineGOGO]

Hello. I’m a new Roughhouse owner with a whopping 30 miles on it thus far. I have a couple of questions I couldn’t seem to find addressed via a search.

1- How many miles should I expect out of a tank of 2t oil (I will keep it topped off, but I’m curious what the expected range is before it would give a low oil warning)

2- In the under seat compartment there was the rear fender extension, manual, restrictor washers, and a small rectangular foam piece. Is this foam perhaps to go under or over the battery? I noticed a clunk over bumps from the battery compartment, so I’m wondering if this foam is intended for use in to cushion the battery.

[zino]

400 -500 miles per tank of oil is when I look to fill it at.
I am still above 1/4 full at that point .

That foam would cushion the battery .