Does anyone know if I install a hotcam stage 1 cam on my 2007 crf250r will it decrease the reliability of the bike. Will I have to have more repairs done to the engine or does it just boost a little more power and still is reliable?
I ran one most of last year in my crf150r with no problems. I went to a 250x this year and just got my stage 1 in the mail yesterday it will be going in soon. I don't expect any problems out of it either.