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Old 02-26-2007 | 11:38 PM
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tclaridge
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From: Centreville, VA
Default RE: Hangar-9 Sopwith Camel Build Thread

OK, after all the good advice on this thread about weight and balance, I did some numbers and saw I was heading for a pig. I am now working to move things forward to avoid adding too much ballast. Boy is this thing sensitive to CG!!

I had to cut the firewall to get the battery forward, and most electronics will go under the cowl (except the Rx). I am posting a little Excel sheet to share my weight and balance. I hope it may be useful for other folks to plan their radio, motor, and equipment install. For us electric guys, the lighter motor seems to create a balance challenge.

I will post pictures of the final installation when it is done.

PS Just change the *.txt filename to *.csv for Excel to read it.
Attached Files
File Type: txt
Mk25112.txt (938 Bytes, 53 views)
File Type: txt
Db85282.txt (938 Bytes, 59 views)