Bill Would Require Stock Exhaust on All Bikes

If that was true, then the manufactures would not be able to make any changes to the motor, frame or exhaust on the newer bikes so the older stuff would work...

sounds like Yamaha, it is pretty much that way with a bunch of their years of stuff, not much change I mean. I wish freaking my bike was the same as a bunch of other years. I have the bastard year of rm250. I can only buy for 01 year and that year only it seems.