Suitable for performance RS50 and RS250 applications. Sold Each.
NGK Racing Plug
NGK EG plugs offer performance at an economical price. A 1.3mm center electrode offers improved ignitability and acceleration comparable to the NGK EV or EGV type, but does not have the same durability as gold, platinum or iridium. Traditional ground electrode. Maintains all the high quality construction features of NGK's traditional plugs.
14mm, 3/4" reach, 13/16" hex, gasket seat, fine wire(1.3mm) nickel center electrode, traditional ground electrode
Check for front wheel / spark plug cap clearance issues on RS250 when using non-stock plugs.