Looking at the images of the Jha front end, I would say it is most likely a straight forward stem swap, although the cost would indicate a new/revised triple clamp!

I've ridden an NSR with the RVF front end and didn't like it at all.

I've found that most NSRs you get on feel similar, something "same same" about them all, but the MC21 with the RVF front... ooh, didn't like that! Maybe it was the combination of RVF front end, a 120 tyre, and the fact the tyre was a Pilot Race that I couldn't get to grips with? I don't know, but it didn't feel NSR anymore.
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Andy.
NSR-WORLD.COM

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