I have a 03 SV650, stock chain and sprockets, with 10,000 miles. Question #1, on my wheel adjustment marks on the swingarm I am at the last notch back with at least 2 inches of slack in the chain ( on the rear stand ). I checked for chain stretch and between 21 pins on the chain is right there at 12.5 inches. Is my chain still stretched? Im thinking the adjustment marks on the swingarm should probably be somewhere in the middle, correct? Question # 2, on the stand, in nuetral, bike running, when you hold in the clutch and put it in 1st gear, the wheel shouldnt start rolling till I let out the clutch, right? Question #3, If I replace the chain and sprockets what is the best I can get for durability and bling factor? Thanks guys in advance.