i didnt get it yet. i'm looking into 2 motors the ninja & the crf. just trying to find some info on both first. i see the ninja ishard to find the crf is easy & i hear the parts are easy to get.
2 months ago I was doing the exact same thing, I needed a new engine and I was looking at the NINJA and the CRF, they are both excellent engines, but I had to choose and I went with the ninja. Parts are'nt really an issue for me, I can either order online from HK or go down to the LHS.
I still would'nt mind getting the new Kyosho CRF, just as a backup, you know