Ngk 6221 Spark Plugs - BM6F electrical-turn-signals-components-adapter-plates 2003-2007 Yamaha YZ450F

2003-2007 Yamaha YZ450F

Designed and tested to extend your wiring without causing any harm or interference to the motorcycles computer when installing taller handlebars

Blended specifically for air cooled V-twin engines

2015 CFMOTO ZFORCE 600 EX

2010 Kawasaki KAF400 Mule 610 4x4

Ngk 6221 Spark Plugs - BM6F electrical-turn-signals-components-adapter-plates 2003-2007 Yamaha YZ450FSpark Plug Code: BM6F Superior construction for serious power. NGK makes plugs for almost any type of application and riding style. Versatile plugs with wide operating heat ranges prevent fouling from running too cool and preignition from running too hot.