You will pull about 125 on the speedo fo a yammi attak but your really going form about 110-115 and on doo's there usally fairly close so about 110-115 too but with some clutching reeds and studs it will be doing 120 real np, just needs to be set up right! biger lug tracks are top end killers.
So if im getting this, I mean i knew that there wasnt too much of a difference above 600cc for top end but is it really that small of a diference between say my F-III and a newer 1000cc stock from the factory? for top end that is, becuase im guessing acceleration is totally different, right?
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