|Hong Kong RC Sailplane Forum 香港滑翔機發燒友論壇
|Rotatory Drive System (RDS)
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|Author:||Ah Pong [ 23 Apr 2010 06:00 pm ]|
|Post subject:||Rotatory Drive System (RDS)|
Hi F3F diehards.
Look at this page to see how much is the drag created by the linkages of your plane :
The linkages account for a total 5 % of drag on your model. If you usually fly 40 sec., you could fly 38 sec. if you take away the lingages.
See how RDS works:
Also see my first homemade RDS :
|Author:||Alex SO [ 23 Apr 2010 06:27 pm ]|
HA HA ! you get it
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