Hi there I'm 14 and about 120lb. I'm on a 2003 cr 250 and I find the suspension really stiff for me on tight and fast single track. I haven't touched the suspension at all and was wondering if anyone could help me make it as soft as possible without having to revalve. I do not have a manual either. My main problem with it right now is its spinning a lot and throwing me off track. Any help is appreciated!