TrailMaster 300 XRS and 300 XRX CDI Unit

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Product Overview

Go-Kart CDI

  • TrailMaster CDI 80018-300K
  • Fits TrailMaster 300 XRS and 300 XRX Go Karts

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. 
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  • 5
    Started kart up for the first time in weeks when I installed

    Posted by O.J. Gloor on Nov 7th 2020

    Was the right part and worked as it should.

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