[knixen]

I would think it is lighter with SA... Theres lot of steel to remove, a-bars, heavy diff, t-bars, .... lots...

Dont know how to get a number for you, but I would think theres a significant change. And I have removed a few to many parts to measure...

So the feathered weight will be lower... You will move at least 50kg from feathered to unfeathered weight. Which will make it more stable...