Friend has a couple of CRF150's an older one and the R model I believe. She bored out the old one and then ended up buying the R model. She says it scoots right along.
For my money I'd go buy an older Honda XR250R or XR400R. They're a lot of fun on the trails especially if you're not going to be jumping and doing any crazy stuff. I've ridden both of those and they're great trail bikes. Honestly comfortable to ride out the entire tank of gas with minimal breaks, fill it up and take off again.
If you're buying new, nothing can replace going to the dealer and throwing a leg over as many bikes as possible. You'll be able to see what fits real quick.
|