77869 87106 GUSEE YOU LIKE Features: This brand new High Performance Spark Plugs with High Performance Three Electrode Head,Special Material of electrode, long life and Strong Spark, Gives Spark Three Paths To Follow, Specifically Designed To Boost Performance Of the Engine.It is 2014 spark plugs of my company. We sell hundreds of this style each week.Replaces: A7TC, NGK C7HSA,CR7HSA, Autolite 2795, Bosch UR3AS Champion Z9YFitment:Horizontal Engine Series: 50cc,70cc,90cc,110cc,125cc dirtbikes ATVs Cubs HONDA CRF50 DAX and so on.GY6 Engine Series with CVI Belt Transmiion: All Chinese Made 50cc 139QMB, 125 150cc 154QMI 157QMJ Scooters, ATVs and Go-CartsSpecification:Material : AluminumThread: M10x1Reach: 12.7 mmHex: 16mmSeat Type: FlatGap: 1.1mmHeat Range: 7Electrode Type: J TypeStyle ResistorPlease confirm the compatibility before order. If you are not sure about it, please send us meage.Package Includes: 1 X Spark Plugs (A7TC)