gavgav
Well-Known Member
hey all i want to get some advice ive read that the crf150r has valve problems ive read that if you keep the air cleaner clean and regular oil changes and run valve guard that the bikes arnt too bad i plan to get one but im not going to be riding it flat pinned all the time i will only ride it maybe 6 hours a month on my days off do you still think ill have heaps of problems