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HomeAircraftHelicopterFuel-Helicopters New or Limited ActivityAirstar › My mongoose hodge podge
02-03-2016 02:15 AM  29 months agoPost 1
RajSingh

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Fresno, ca usa

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Here is my hodge podge mongoose with driven tail using goblin gears.I can't recall where the tail gears came from. Head is align. 1000 mm mainblades with around 950rpm.
Raj

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02-03-2016 01:02 PM  29 months agoPost 2
BeltFedBrowning

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Kansas City

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What is the tail gear box? It is shiny.

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02-03-2016 05:40 PM  29 months agoPost 3
RajSingh

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Fresno, ca usa

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Tail parts
I think it is from synergy 7HV1 heli.

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02-03-2016 06:45 PM  29 months agoPost 4
Jim Cimino

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NE Pennsylvania

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Maybe a Compass 7HV1

Team Synergy, Team Scorpion, No good deed goes unpunished

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07-04-2016 03:44 PM  24 months agoPost 5
OneHoof

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Cold Spring, Kentucky

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Hey Raj. Nice Mongoose.

I have two. I need some help tweaking them if you will be at IRCHA in August.

They both need generators... and I think my pitch/throttle curves are off... rpm's.

When I descend down doing a normal approach, it does not want to descend until I lower the collective a lot, then as it descends it acts like it wants to drop to the ground and I have to throttle way up to save it.

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07-05-2016 01:37 PM  24 months agoPost 6
BeltFedBrowning

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Kansas City

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Google "vortex ring state". Mine does this too. If I don't drop the pitch so much at once and allow the heli to settle gradually, it helps. Or maybe I got used to adding pitch as it descends and "catch" it before it drops.

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07-10-2016 05:57 PM  24 months agoPost 7
Scorpion

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Socal USA

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Blades
Where can I find 1000mm blades
Thx

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07-11-2018 03:29 AM  9 days agoPost 8
OneHoof

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Cold Spring, Kentucky

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Hey Raj.

Do you know anyone with Airstar parts for sale?

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