Razor Dirt Bike Review (MX125, MX350, MX/SX500, and MX650) - All Within One View

I couldn't for the life of me find a review of multiple different Razor dirt bikes (or dirt rockets) that showed all of them in one view or frame. Here are five of them all side by side with our kiddos riding them. Kids ages are 12, 9, 7, and 3. Razor's suggested age seem overly conservative- so do with this what you want.