Last year while my buddy and I were putting in some laps on our practice track he hit a odd hole right befor a full speed double. I was just landing tabletop jump ad 3/4 speed in the oncoming lane. His buggy smashed right ontop of my motor also. Made a Huge slap, both of us landed wheels down but we hessitated to drive them in fear of the worst. But to my luck it was just the bend fin seen below. I think the angle was just right for it not to snap like yours. Thats just terrible luck.