I got both front and rear tires changed out, new Avon Viper Strykes. 1st try at changing out scooter/ motorcycle tires and was challenging. I didn't have the right tools and scratched up the front wheel. I guess the wheels are powered coated cause it's very tough and brittle. Was really a downer to scratch my beautiful wheel. Don't use a tire iron you could use on a car tire and don't use flat screw drivers. Do use something to protect the rim.
I made my own rim protectors out of garden hose, they worked great, were easy to make, and cost $0. If you make your own rim protectors, be sure to punch a hole and tie some string to it, could easily end up with one inside your tire, and have to pop the tire off again to get it. With the string, it's easy to pull out after the tire is on the rim.
I bought 2 types of tools to try. The smaller ones (silver 11" long), I tried to cancel the order, but was already shipped by the time I figured out they were probably going to be subpar. The larger black one (15" long, sometimes sold as 16" but mine was 15") was great, will probably order 1 or 2 more of these when I get ready to put new rubber on my People 50.
Cheers