Started building a DR1 helicopter

Diaza01

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Started building a DR1 helicopter with mini 500 transmision and Subaru EJ20 engine
 

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Diaza01

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Aug 5, 2019
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33
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Usa
Started building a DR1 helicopter with mini 500 transmision and Subaru EJ20 engine
Install the cooling radiator, Engine Oil Cooler, Transmission oil cooler
 

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Alan_Cheatham

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With all due respect the welding is full of defects and is not of aircraft quality even for a homebuilt, no DAR worth their salt would pass such construction. I would suggest you consult with someone experienced in aircraft welding or if you are a member of the EAA one of their Technical Counselors before progressing further.
 

Diaza01

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Joined
Aug 5, 2019
Messages
33
Location
Usa
With all due respect the welding is full of defects and is not of aircraft quality even for a homebuilt, no DAR worth their salt would pass such construction. I would suggest you consult with someone experienced in aircraft welding or if you are a member of the EAA one of their Technical Counselors before progressing further.
Thanks your advice appreciate your massage
 
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