I myself don't like 2 smokes, they are a pain in the ass to have, gotta maintain them, you can get stuck easy with all that power, have to have mix gas, if mix is wrong, you either burn it up, or too rich and it runs like ****. Gotta change plugs all the time since it burns oil they foul out. I like 4 strokes better torque, practically indestructible, easier to maintain, jetted right run like a bat out of hell, can be easier to work on, seem easy to rebuild. I would keep the warrior, if you want a dirt bike get a 4 stoker.