Prop Shaft

[ogshotgun]

GN 369 lost an A 22 shaft and new prop in Sat. race at Parker. I was told it had 6 races on it. I wouldn't run an A 22 prop shaft if was free. K Monel from Italy will be my shaft of choice from now on.

although the shaft was the end result of failure , what was the root cause of failure ? thats where you should look at, not at the result..