Crankshaft Weight

I am wanting info on the weight of different (bear) Kawasaki crankshafts. I will take all the answers I can get. I am looking for averages.

Z1 = ? lbs.

KZ1000 = ? lbs.(the year would be helpful)

MK II = ? lbs.

Lightened Falicon = ? lbs.

Thank You for your help....................KZZ1P

I have a Falicon Super Crank 1984 vintage. It is called the heavey 900 version and I think they claimed 29.5# at the time but I never weighed it. You can tell by the amount of material removed it has to be lighter than a stock 900 crank and it is the big pin version