I recently bought a smaller motor for a delta wing and it didn't come with a prop collett. Instead the end is threaded and it came with a nut that fits the threading. The props that I got came with prop adapters but none of them fit it perfectly and therefore the prop is slightly off center. Am I missing something here? How am I supposed to center the prop on the shaft without a collett? All of the other motors I have came with a collett and I found an adapter that fits pretty close and then the collett takes up the slack when I tighten it down. The colletts for the other motors don't fit this motor b/c the shaft diameter is too small. Any suggestions?
Is there a key to ordering props based on the prop shaft diameter? I don't think I have seen that as a metric before.
Is there a key to ordering props based on the prop shaft diameter? I don't think I have seen that as a metric before.