I'd noticed a few flights previously that the A props were showing signs of chafing or chattering, traces of white 'dust' on the hub and mount; today I found that all 3 A props were rocking on the mounts, but all the B props are still fine. I replaced all 3 A props, and mounts just in case though the wear seems confined to prop hub, also applied a small amount of silicone grease too.
I'm puzzled what could be causing this, props have all been balanced, using genuine Yuneec props, they've had maybe 20 flights, why only the A props showing wear?
I'm puzzled what could be causing this, props have all been balanced, using genuine Yuneec props, they've had maybe 20 flights, why only the A props showing wear?