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Nov 15, 2019, 11:00 PM
Trader Rating: 162
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$270.00 USD
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For Sale

F5J Motor -- Neu 1105


Custom Neu 1105 4.5D motor mated to a Reisenauer 5:1 gearbox.
This is a great combo with all the power of the 1105, but weighs an ounce less. Only 103g.

Bench tested only, has not been flown.
Runs on a 4S battery and 13x8 prop for over 600 watts.

$270 shipped CONUS. PayPal OK, no fees to me.



Thanks,
Lenny
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Nov 17, 2019, 11:15 AM
Trader Rating: 8
in awe of glide...
Kirkerik's Avatar
Hi Lenny,

I have been looking for an 1105-2.5y 6.7 to show up for my NAN orion build. I'm pretty sure the cnc aluminum motor mount i have will not fit the Reisenauer.

Will the above work well in the Orion?
Can it run on 3s?
Nov 17, 2019, 11:21 AM
Trader Rating: 8
in awe of glide...
Kirkerik's Avatar
Actually at 103g I would have to run a pretty big battery to get it to balance, I think.

The 1105-2.5Y with P29 6.7 gearbox weighs 5 oz. or 140g according to Soaring usa's website. I believe that is the weight I used to mock up the Orions CG.
Nov 17, 2019, 12:43 PM
pnc
Trader Rating: 47
pnc
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I have a mount that fits....
Nov 17, 2019, 02:45 PM
Trader Rating: 162
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Lenny970's Avatar
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Quote:
Originally Posted by Kirkerik
Actually at 103g I would have to run a pretty big battery to get it to balance, I think.

The 1105-2.5Y with P29 6.7 gearbox weighs 5 oz. or 140g according to Soaring usa's website. I believe that is the weight I used to mock up the Orions CG.
Yeah, it probably doesn't make sense in the Orion if you need the extra nose weight to balance.
The whole point of the light gearbox is to allow an 1105 motor to be used in an F5J model that would normally end up too nose heavy with the standard P29 gearbox.

Thanks,
Lenny


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