Right, whoever said sp and r boxes where the same negleted to mention that the input shafts are different (which to be fair I thought they would be) so after a while swapping gears and circlips from 1 shaft to the other my box is now changed.

I've just the clutch plates to put back in, front sprocket and generator cover back on and put some fluids back in it. Then I just need to get it running on 2 again and it's ready for Llandow, woohoo!!
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If you dont like the way that i ride.....Stop trying to keep up!!!!!