TrailMaster 150cc Performance Spark Plug

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Product Overview

Go-Kart Performance Spark Plug

  • Fits TrailMaster 150XRS and 150XRX
  • Fits TrailMaster Challenger 150 & 150X
  • Triple Electrode
  • Tritip Performance


Buy all of your TrailMaster go-kart parts from

At, we sell original TrailMaster OEM parts. Our parts come from the manufacturer and not a third-party. The quality of our TrailMaster parts is superb. Too any times, we have seen go kart parts online that claim to be TrailMaster branded parts or claim to fit TrailMaster go-karts, but through our research and testing, most of these parts either won't fit correctly or the quality is really poor. Even at a cheap price, these parts are not worth taking a risk. 
Thank you for visiting our site and shopping at Your complete source for TrailMaster parts and go karts for sale. For everything TrailMaster, we are always available at


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  • 5
    Performance Spark Plug

    Posted by Larry on Aug 25th 2016

    Awesome spark plug. I did the Uni Air intake and increased the fuel jet size. The normal NGK plug was okay but this plug is far better. The guys at GoKart Masters are a huge help and these subtle enhancements have made the time gokarting with my son even more exciting. Great work guys

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