Kenneth in CA
Easy to install. Works as it should. No complaints.
Read All ReviewsBrian in IL
This is the best spark plug you can put in your YFZ450R. Highly recommended
Read All ReviewsMatthew in MD
Quality spark plugs. Purchased this for my 2006 KX450F. Have used NGK plugs in all of my machines with no issues.
Read All ReviewsAlexy in QC
Nothing to say Easy to install Perfect fit start first cranck
Read All ReviewsChase in KY
A little high but cant complain about any ngk plugs. Has a good lifetime
Read All ReviewsJason in NV
Hey. It's a NGK. Good stuff as usual. I think I bought this to stock up on plugs for my YZ cuz it looks like a YZ plug
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