Replacing spoke rims with alloys

[prvoke]

As im new to bikes im not sure what the interchangability of rims is like it si with cars i.e PCD,offset,width etc.
Ive got a 2000 KR150 and im not a fan of the spokey rims. Is it possible that FXR or RG rims will fit ?

[craisin]

Im in the throws of fitting a 3 spoke sports wheel to the rear of my chinese powered RM Suzuki:yes:Had to machine the rear sprocket to suit. A friend has a lot of machines round his place. Makes things easy