Trailmaster 200 XRS EFI Go KArt Auxilary Wiring Harness

Trailmaster 300 XRS EFI Go Kart Auxiliary Wairing Harness

- Fits Trailmaster 300 XRS go kart with EFI

- Original Trailmaster go kart wiring harness

- Auxiliary harness that plugs into engine under hte black electrical box