They were built in 6-1/2', 8', and 9' models. Easy way to spot widths is to count blades....6-1/2'er has 6 blades per gang, 8' has 7 blades, and 9' has 8 blades per gang (X4)
I cannot find ANYTHING in my collection of MF literature where weights are listed.
The #25 MF disc performs as if it were MUCH heavier than it actually is. IMHO, the best mounted disc ever built!
:thumbsup: Ken Sweet