I've yeard rumor that every body and every thing is going to four stroke, Why do you not have to work on them every day like a two stoke or something?

 

If things keep going the way they are, looks like fourstrokes will soon be able to out run all the two strokes out there. I think with a little time and money all the ATV companies could develop a four stroke motor that could do it. They are more reliable, less prone to break down, and you don't have to rebuild them once a month.
Two strokes are still easier to work on tho, nothing will ever change tha. I like a two stroke bike, the sound, the power, all that good stuff.

 

Keep a eye on the motor cross racing circuit,the day they are running 4 strokes motors and winning with them is the day 4 strokes become the top for performance but that may be a long while yet.