2009 Harley Davidson FLSTSB Cross Bones equipped with -L U/K
2
Iridium Power Gap 0.035 Iridium Power Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) and Tapered Tip Patented U-Groove Design and Patented Ir Alloy (90% Ir)
2009 Harley Davidson FLSTSB Cross Bones equipped with -L U/K
Iridium Power Gap 0.035 Iridium Power Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) and Tapered Tip Patented U-Groove Design and Patented Ir Alloy (90% Ir)
