What is the largest motor anyone has used with QT and survived in one piece?
Just curious cuz I got many tubes lyin around.
I'm not saying what the largest possible is - it depends on diameter and the way it's constructed (thru wall fins will survive a lot more than surface mount). I'm personally flown J350's and J420's with no problem and have heard of mid-range K's like the K550 flown in quantum tubing.
Warren
Thats cool, I dont plan on flying these on anything above a J motor.
I do like to use loc/pml tubing for the booster section and QT above that.
I had a few zipper probs and cured it with the QT
My Dad and I have been trying to find the max speed of QT, but have failed to find out. We have flown K's that have 1 second burns so its been pushed pretty hard. You should have no problems.