This is a public Forum  public

Parts Question

    Tom Blackmon
    Having a problem identifying the correct spark plug...
    Parts Question posted August 18, 2016 by Tom Blackmon 
    128 Views, 3 Comments
    Question:
    Having a problem identifying the correct spark plug (RCJ6Y??) for model 125B leaf blower SKU# 952711925, sn 20123405350. The head appears that the plug needs to be a beveled surface type plug and without sealing washer. Where am I going wrong?? Thanks in advance for your assistance! TomB
    • Be the first to rate this

      |

    • Bookmark and Share

    Answer

     

    • Eugene Rounds

      What size spark plug hole does it have 14mm or 10mm? The IPL indicates RCJ6Y flat seat. Now if is 14mm then Champion RDJ7Y or NGK BPMR6F be the taper seat version but it has 5/8 Hex instead of 3/4 Hex.

      If 10mm and you still have the old plug what is the number on it?

       

      • Be the first to rate this

        |

    • Tom Blackmon

      Eugene, Thanks for your reply! The blower unit belongs to our church so I don't know if the plug has been replace before or not! The plug removed was a RCJ6Y 3/4" 14MM threads. All the manuals/parts break down  I found on the net depicts the RCJ6Y plug as the correct plug but the head  appears to be beveled for the spark plug hole. The plug washer appears to be slightly  beveled so I don't know if that will be enough to properly seat the spark plug or not? TomB

      • Be the first to rate this

        |

    • Eugene Rounds

      Personally I can't answer that as I only seen one 125B in the last three years and that was for a carburetor replacement.

      Now I do know that some ipls are not listing the correct parts or not even listing parts. Nerve racking for us techs that know the parts should be correct when ordering parts. It like the 555 Autotune chainsaw that has three different carburetor but the ipl only lists one of them but mentions the throttle plates of the other two.

      • Be the first to rate this

        |