RE: Red Wing Sbach profile
Hey Raydar - that is correct
the tristock is ESSENTIAL. We've only had 3 failures and they all did NOT have tristock epoxied.
We sent bob a new fuse out on our dime, even though the tri stock was not installed.
He should be good to go now. I'm having them put the tristock in a baggie with a note that EXPRESSLY STATES to install it.
I flew mine the other day and ripped it around like crazy. Stock set up with tri stock installed. Flies great, no failure. Full speed snap rolls, blenders waterfalls. I can put up some video.