1050 has USD forks. 2000 model has conventional. Top clamp alone will not work for sure.
Complete front end from an 1050 with wheel + brakes + axle + both clamps probably will work. But for that much trouble there are better replacement front ends available than the mediocre quality 1050.
I'm more interested in just putting Speed Triple bars on my Daytona, not really fussed about changing the whole front end setup. I'm just finding it a bit difficult to get my hands on a Speed Triple top yoke.