External Ignition Coil With Cap For Kawasaki KFX KLX KSF 400 / Suzuki KingQuad X Quadrunner Quadracer Quadsport 250 300 400 450 500 700 1983-2014 Repl.# 21121-S006 33410-19B10 33410-26GA0 33410-09411 Brand New Aftermarket External Ignition Coil Direct replacement to your original unit. Plug-and-play, direct fit, easy installation. Spark plug cap(s) included All products shipped are tested One year limited warranty