Retired USAF Flight Engineer/Flight Performance Model Software Test Engineer
Club Boise Area Radio Kontrol Society (BARKS)
Points
850
Followers
7
Posts
3
Comments
50
Flying since
2016
Member since
Sep 6, 2022
Looking great Butch!
On Sikorsky S-92. Book 2, “Polyphia” · Feb 26, 2025
Looks great Butch!
On Sikorsky S-92. Book 2, “Polyphia” · Nov 21, 2024
Looks great. I designed my own test frame for Roban Mechanics as well. Much better to test and adjust everything before putting in the fuselage if you have the option!
On I wanted to share some pictures of my mechanics testing... · Nov 16, 2023
Awesome Butch! Are you selling these and if so, I am interested in purchasing one.
On Sikorsky S-92 · Nov 15, 2023
Thanks Remy, I do have the .log files for all the flights so far and will compare once we get the fuselage on. Right now the amps are around 20-25 amps average with peaks in the 50 amp range during a couple of the collective pushes.
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Nov 4, 2023
Thanks, tracking is getting better, was going to test more today, but the weather did not cooperate! For my throttle and pitch curve. Throttle: Flat line throttle curve 60%. Head Speed with 9.33 gear ratio and 460kV motor at a nominal voltage of 4.0V per cell. I am calculating 1400. I have run as...
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Nov 4, 2023
Thanks Butch! Slowly getting there, but I am only changing a few things at a time, then test again! Talk soon!
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Nov 2, 2023
Thanks Remy!
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Nov 2, 2023
Thanks Remy, The gentleman taking the video used the HD 30 FPS, so that would explain a lot of the quality of the video. I am hoping to get back out on Friday and get some more video at 4K and 60 FPS. The video should be a lot better and clearer with those setting. The work on the blades and...
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Nov 2, 2023
Thanks Remy, I inquired on a set of 700 size RHR 3-blade set from SpinBlades, they show out of stock. I will continue to work with these Align blades until I can try a set of scale blades. I am trying to find the Helitec blades, but looks like they are harder to find! Thanks again.
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Oct 31, 2023
Hello Remy, I actually did not consider that, thank you for the input! I was just using the combo that comes together with the blades and head. I am running at 1300-1400 head speed right now with the 690 blades. I just need to find some blades with 14/5 690+/-. Spin blades look like they might...
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Oct 31, 2023
They will Butch, but I think I will look into the asymmetrical blades that Remy recommended! But I would like to use these to test painting and rebalancing for future projects! Talk soon Butch!
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Oct 31, 2023
Thanks, I would consider myself a rookie too, considering the pedigree of the other guys here. However, more than happy to share what I have learned over the years and always looking to improve and get more professional results. I also have no problem sharing my screw-ups too! When it comes to the...
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Oct 30, 2023
Hello Butch, The blades did come as a set of three and all three grips have the same up and down and fore and aft movement. So, it's consistent. I have checked the blade weights and they are all within a tenth of a gram. I am going to check CG next just to double check and I am going to use a...
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Oct 30, 2023
I think it’s a good input Joe and thank you. I have never had any issues with tracking with any helicopter in the past, but for some reason, I am not doing something correct with this setup. I will give the 90 a try! Thanks!
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Oct 29, 2023
Thanks Joe, I have not tried perpendicular to longitudinal axis yet, I have only setup over the front or tail. but its certainly worth a try and then take the reference off the top of the motor 90 degrees.
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Oct 29, 2023
Looking great Butch
On Sikorsky S-92 · Sep 28, 2023
Thanks Butch, these will get replaced today and hopefully back up and ready to test this afternoon.
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Sep 21, 2023
Thanks. I was hoping the servos were not the problem when these were installed in the other helicopter, but it looks like they might have been the problem. I will be replacing them today.
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Sep 21, 2023
Thanks for the comment, I think the same thing and for peace of mind, I might do a complete servo swap tomorrow morning and go back through setting up the helicopter again! The current BK servos will be shipped back to have a inspect, test, and service (as required).
On Fusuno 700 AS-350 w/Align 700E DFC Three-Blade Head Assembly · Sep 21, 2023


