I was going to say, check it when perfectly vertical. The brick under the side stand gets it really close. I use scrap wood about 3” thick. With the Savage being lightweight, I’ve gotten pretty good at just getting on my knees, hugging the bike around the seat with my left arm, and then bend my head over to see the glass. It’s a bit of a contortion exercise at my age, but doable.
I’d let some oil out the messy way. Loosen the drain plug almost completely out, have a rag in your hand and some cardboard and a pan on the ground. Let is leak. Maybe you take the plug completely out and get oil running down your arm real good. When you feel good and oily and have a nice mess, start screwing the drain plug back in as fast as you can!

Now you’ve probably let too much oil out and you have to add back some oil. My method works!

OhioMoto just changed the oil on his diesel truck.