Spoke wheels on a 1981 900SS

[Lumpy]

I’ve managed to get gather most of the bits to put some spoke wheels on my 1981 900SS. I I have a complete front wheel with 4 bolt discs fitted. The mags are FPS, I have found a hub online that appears capable to accept either a 4 or 6 bolt disc for the rear. Has anyone out there done this? Does the Cush drive and sprocket off FPS mags fit straight up?

[BevHevSteve]

same sprocket carrier used on all DISK BRAKE bevel twins, yes.

* drum brake bevel twins use a wider sprocket carrier

[Lumpy]

Thanks Steve