I bought a demo f7 standard last weekend with 40 miles on it. Anyways it was studded with 2 rows of four then 1 row of two. Just wondering how many studs it has on the track as it is a longer than a 121" track.
Well, if you have a 4,2,4 pattern every three lugs and the track have 51 lugs divided by 3 groups is 17 groupings mult. by 10 studs per three groupings is 170 studs, thats a good set up for straight line racing.
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