This video helped me out. Although it did not show me a stack up diagram the video still helped me. I have never done this before but I am happy to say that the heli is running smoothly now. The close up focus sometimes was blurry. A light color 1 color mat background would be easier to see the parts. Thanks for the video.
Great vid. Ironically I was trying to trouble shoot my helo. Kept pulling to one side. I just searched changing shafts for the Goosky and yours came up. I thought it was the main rotor shaft but I turned the feather shaft the way you showed and voila...it was the culprit. Thank you.
Did this today. Out of the factory the screws were to lose. Almost no loctite. So i lubricated the bearings some more and screwed it back together. Loctite dried and the bladegrips did not move freely. Rounded of one of the crews trying te get it lose again with what was in hindsight a worn out allenwrench. Ordered a good set of allen drivers yesterday which arrived today. Got the assembly lose again and found out why it did not move freely. Assumably used to much loctite on the screws and it got on the open thrust bearings as well. Didn’t exactly use a ton, but i guess its a narrow margin. Cleaned it al up and put it together again. When i tighten the screws all the way, it still doesn’t move as freely as in your situation. I had to loosen the screws somewhat for that. Because of the loctite it shouldn’t matter to much i hope. I think design wise it would have been better if they used closed bearings. Less fiddely as well. I checked al the crews on the heli, and they all got to little loctite or no loctite at all, where the instructions say they should.
This video helped me out. Although it did not show me a stack up diagram the video still helped me. I have never done this before but I am happy to say that the heli is running smoothly now. The close up focus sometimes was blurry. A light color 1 color mat background would be easier to see the parts. Thanks for the video.
Great vid. Ironically I was trying to trouble shoot my helo. Kept pulling to one side. I just searched changing shafts for the Goosky and yours came up. I thought it was the main rotor shaft but I turned the feather shaft the way you showed and voila...it was the culprit. Thank you.
Amazing video, please continue the series on the goosky S2 it is very helpful.
Outstanding step by step feathering shaft replacement! Thank you, sir!
You’re quite welcome
Extremely helpful. Please continue with the series!
Did this today. Out of the factory the screws were to lose. Almost no loctite. So i lubricated the bearings some more and screwed it back together. Loctite dried and the bladegrips did not move freely. Rounded of one of the crews trying te get it lose again with what was in hindsight a worn out allenwrench. Ordered a good set of allen drivers yesterday which arrived today. Got the assembly lose again and found out why it did not move freely. Assumably used to much loctite on the screws and it got on the open thrust bearings as well. Didn’t exactly use a ton, but i guess its a narrow margin. Cleaned it al up and put it together again. When i tighten the screws all the way, it still doesn’t move as freely as in your situation. I had to loosen the screws somewhat for that. Because of the loctite it shouldn’t matter to much i hope. I think design wise it would have been better if they used closed bearings. Less fiddely as well. I checked al the crews on the heli, and they all got to little loctite or no loctite at all, where the instructions say they should.
Great video, do you have a part # forge feather shaft spacers that go between the blade holders and main rotor head? Thank you in advance!!
Roll your feathering or main shaft on glass to TRULY see if it is bent. 👍🏼👍🏼
Sure but you have to take it out. 9 out of 10 I can tell if it’s bent the way I show within a minute.
Stay Inverted
Good vid, where is the one on changing the main shaft?