SFI SYSTEM


  1. CONSTRUCTION


    1. Long-reach type spark plugs are used. This type of spark plugs allows the area of the cylinder head sub-assembly that receives the spark plugs to be made thick. Thus, the water jacket can be extended near the combustion chamber, which contributes to cooling performance.

      B003I45C01
      *1 Insulator *2 Iridium Tip
      *3 Platinum Tip - -