it really depends on what kind of bike you are looking at. there are 2 strokes that are like honda's XR's are will rarely need a top end. that would be the KDX's.
then there are also the high performane race bikes that will produe a lot of power and thus need more maintenance. these bikes are CR's, YZ's KX's RM's and SX's.
2 strokes need about as much maintenance as 4 strokes. the nice thing about 2 strokes is that the engine is much more simple.
they dont make a cr150... do you mean the CRF150R? if so that is a very high performance race bike. that thing will need a HIGH amount of maintenance. i think the manual recommends a top end every 15 hours but it could be less.
Other then that the 150's are really fun to ride. tons of torque and very light. i had one before my current bike and it was a blast.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
