This chain is compatible with Hammerhead 80T gokart, 6.5hp Engine TrailMaster Mid XRS & TrailMaster Mid XRX Go Kart
Chain details:
66Links - 33 inner and 33 outer
Inner width roller: 6.35mm [1/4"]
Chain Pitch [distance from pin to pin]: 12.70mm [1/2"]
Roller diameter: 7.77mm [.306"]
comes with 2 master link
Trailmaster part numbers: 7.060.016.
Hammerhead part # 7.160.016
This chain does NOT work for the Mudhead 208R or Mid XRX with Reverse.
Ship from USA warehouse