Bought A New Generator To Power Our Off Grid Cabin

I bought a new generator to power our tiny cabin using the rv hookup. I know harbor freight makes a lot of crappy tools but all the youtube reviews and also web reviews say this
thing is top notch and quiet. I guess I will find out.

The plan is to use this to power tools to finish building the inside. Then use it to power the cabin via the rv outlet. Then eventually move to building up a battery bank and using a sine wave inverter to supply the electricity. Once that is completed the generator will only be used to charge the batteries up to keep the cabin running. Then after I accomplish that id like to get solar panels to charge the battery banks on sunny days without using the generator.

We will see how far I go on those plans lol