K.l., I spent about 20 minutes reading up on all of this before I chimed in. Some of these links I had read before, but again, what misinformation? What disapproval? If you have a gripe or complaint, state it. Links aren't getting it done.
07 Yamaha R6
07 KTM 950 Super Enduro
04 KTM 250exc- plated two-stroke
01 Kawasaki KE100
74 Honda MR50