reduce shaking at low rpm goblin 570

[cc1975]

Hey,

i want to fly my Goblin 570 also with low RPM. If i fly with 2100 or 2600 RPM all ok, but if i go to 1800RPM or lower i have shaking on the whole swashplate, mostly on Elevator.

Setup is Standard for G 570, Gain on Swashplate is About 50.
Anyone some Idea or same Problem?
Greetings Christian

[thestructured]

Low headspeeds will require reduced cyclic gain and the best thing you can do is have a separate bank with this reduced gain for when you want to fly low headspeeds.

[ZeXx86]

Hi,

you can reduce Geometry 6° value little bit. This could help a lot. Ideally you can use a softer main blades, for example Edge FBL or similar.

[cc1975]

I have Rapid Blades, but with original SAB Blades or Zeal Blades i have the same effect. So reduce 6 Degrees geometry would be better like on 5,5 Degrees? lowering Swash gain would help also?
The 6 Degrees i have to set on the blade over the tail boom Right?
If i have 6 Degrees on the front blade i have 7,3 on the blade over the tail boom????
Greetings Christian

[cc1975]

I reduced Geometry from 6 to 5,5 Degrees and now the shaking is gone…..
will be also interesting for my upcoming Henseleit tdsf where i will have 800rpm lowest.
greetings christian