hello all im building a nrs250 mc21 project and have acouple of questions .

is the nrs front wheel 3inch wide?

and any one know how much/ where i could get the following parts would prefer uk but would by else where for good price:

all mc21 se or sp
engine
loom
cdi
carbs

also what has to be done to fit zxr 250 front forks to the bike? and are they adjustable?

cheers jon