I purchased the Version C steering damper for my IBEX 450 / the one I purchased is for a 450MT, I did have to make one modification. There’s a piece of plastic that the damper touches which is in the way . This piece has an outline which I used to cut out and after that it fits perfectly. The quality is excellent, it works great, and I’m very happy with it overall. Definitely worth purchasing if you’re considering one for your bike.
