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DxG Contra from Taiwan

Old 10-20-2023, 05:50 PM
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Default DxG Contra from Taiwan

Just saw this show up online

A friend at a local field has a prototype that he picked up during a trip home to Taiwan but hasnít put it in a plane yet (I think he was still waiting on the motor)

Iím not sure what the advantage is for such a motor placement Ö No belts? Center of Mass? Cooling?
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majoy (11-09-2023)
Old 11-09-2023, 01:23 AM
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The use of spiral gears allows for quiet operation and an in-line installation of the motor that can effectively hit the wind.
Old 12-23-2023, 10:06 PM
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Have 21 flights w/o any issue, very quiet!
I'm using a Kontronik 650-65 outer runner, Flacon 23x20 (F&R) CF props, OS OCA-1100HV ESC.
Performance wide, no difference from the other named brands. What I heard about the advantage of this Contra system is its robustness.
The prototype DxG Contra units were used by Team Taiwan during 2023 World Championship in Australia.


Last edited by lsjpeng; 12-24-2023 at 03:54 PM.
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