Hello All,

I've had two landings and two broken (wooden) props. Landings were ok, just a little rough, where the prop touched the ground.

However, it seems as if there is much more vibration than before.
The engine is definitely mounted securely, and the prop is balanced.

Should I think about the crankshaft being bent? How do I check for this? (I have an OS 40 LA)

Thanks!