All Blog Posts Tagged 'hole' (1)

EasyStar Mods - Spar Hole Reinforcement

Another simple modification to increase the spar holes strength. I notices that after just a few flights (and a few hard landings) that the spar holes in the wing started to stretch. To fix this problem, I reinforced the holes with fiber washers. (Note that these pictures were taken after I had already done this modification)



Materials:

1. Hobby knife

2. CA

3. Two fiber washers (5/16" ID x 3/4" OD)



Process:

1. Place the spar inside the hole and the… Continue

Added by Zach Lovering on April 21, 2009 at 4:59pm — 12 Comments

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