Ngk 3998 Racing Series Spark Plug - B9EG Solid suspension-fork-bleeders 2008 Suzuki M109R2 Boulevard

2008 Suzuki M109R2 Boulevard

Thumb patch reinforcement for durability

Available in show-chrome finish or Blackout series featuring a semi-gloss black finish to match OEM black switch housings

Five-color LED indicator lets the rider quickly know the grips heat-level setting

Developed using the latest design

Ngk 3998 Racing Series Spark Plug - B9EG Solid suspension-fork-bleeders 2008 Suzuki M109R2 BoulevardSpark Plug Code: B9EG Solid Solid Terminal. Ngk Racing series plugs are engineered to withstand the harshest engine conditions. Special insulator nose configurations improve throttle responce. Corrugated ribs prevent flashover. Pure alumina silicate ceramic insulator provides superior strength and better heat transfer. Copper core aids in heat removal. Triple seals prevent leakage.