Tail boom brace

The vibration of tail boom is effects to motor power lossing. The normal EPconcept has not boom brace.
So i made tail boom brace from aluminum pipe (6mm). The band of tail boom is 0.8mm alminum plate. Brace holder of main flame is 1.0mm aluminum plate, fixed with rear skid foot. Tail boom brace make both side is better,i think so, but it is haevy.
Add tail boom brace is good for tail vibration.
In this picture, i use carbon tail boom(KYOSHO's optional)

The rod of tail pitch controll is HIROBO's 1.3mm musicwire and 2.0mm stainless pipe. Rod holder is made from 2.0mm ptasticplate (can use acrylic plate)
It is good for tail controll performance.

At high alutitude flyght, high speed flyght using idle-up mode, add tail boom mrace is good. To making brace is easy.

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1997/11/19

1997 p-bear@ba2.so-net.or.jp