1990 851 SPTC Model info I have recently bought a 1990 851, and the Cagiva paperwork stated that this bike is an 851 SPTC, what does the TC stand for??? I gather that the SP means Sport Production?, can you experienced knowledgable people help me out. It also has low mounted mufflers and was sporting a dual seat when I got it! Thanks in advance, Kiwigreg |