The Stovebolt Site Forums The Parking Lot Big Bolts Big Bolts and weigh stations?

In Mass. when they first started weight class licence in the late 60's, anything over 10,000 needed a class 2 and anything with air brakes or articulated needed a class 1, nothing to do with commercial.
I have had a class 1 since the 70's but somewhere later they changed to class A,B CDL's starting at 27,000 or something. Mine changed to a class A when I renewed it sometime in the 90's I think.