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Oct 24, 2018
Top value for your Hayabusa
Normal spark plugs are great, but these NGK iridium spark plugs give a new meaning to plugs. The idle is different in the good way, aceleration is more powerfull, and don't know how it makes a better fuel consuption. The engine noise is different, since i putted on a gsxr 1100 w, i never putted normal spark plugs again.