Ek Chain 520-130 520 Standard Series Chain - 130 Links - Natural control-levers-perches-perches while the S-Torx set is

while the S-Torx set is a short version that allows access to tight space

2014-2016 Ski-Doo MX Z TNT ACE 900

26012-0107

2003-2004 Harley Davidson FLSTF Fat Boy

Ek Chain 520-130 520 Standard Series Chain - 130 Links - Natural control-levers-perches-perches while the S-Torx set isChain Application: All Chain Length: 130 Chain Type: 520 Marketing Color: Natural Super economical roller chain. Standard chains have two point pin riveting. Heavy duty SR chains come with four point riveting and solid bushings for longer wear. Special steel alloy, solid roller and pre stretched, shot peened parts. Max. Engine CC 250 Street,125 Dirt. Average Tensile Strength: 7,400lbs..