Unless you actually want to remove paint stay away from the oven cleaner.
I don’t know about removing paint but oven cleaner will destroy aluminum parts.
I learned that the hard way many years ago.lol
I had a motorcycle that had an aluminum wheel and the back wheel was covered in grease that slung off the chain.
At the time I thought grease was grease and I thought the oven cleaner would cut the grease. Wrong!
Turns out not all grease is the same, and little did I know the oven cleaner would have a bad reaction with aluminum.
I sprayed the wheel and spokes with the oven cleaner and in less the 15 seconds I started seeing smoke and it had a strong acid smell coming from it. So I grabbed the water hose and rinsed it off immediately, but it was too late, the damage had already been done.
In just a few seconds the oven cleaner had etched the aluminum and destroyed the finish.
The wheel looked horrible and it was etched so bad I never could make it look good again.
Sometimes we live and learn the hard way.lol
This time I knew better so I use Gumout engine cleaner and took it to the car wash. I sprayed the saw down and washed it off with the pressure washer and it did a pretty good job.
I don’t like to repaint stuff for sales because it makes it look like your trying to hide something.
When I see new paint on older equipment, it sends up a red flag and I wonder what there trying to hide.
I posted the saw on CL and I have gotten a few calls but no takers just yet.
I have decided to go with a MS440 but I want to sell the 290 first.